11239956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 36201984

約数和(自身を除く): 24962028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 73, 78, 84, 91, 94, 117, 126, 141, 146, 156, 182, 188, 219, 234, 252, 273, 282, 292, 329, 364, 423, 438, 468, 511, 546, 564, 611, 657, 658, 819, 846, 876, 949, 987, 1022, 1092, 1222, 1314, 1316, 1533, 1638, 1692, 1833, 1898, 1974, 2044, 2444, 2628, 2847, 2961, 3066, 3276, 3431, 3666, 3796, 3948, 4277, 4599, 5499, 5694, 5922, 6132, 6643, 6862, 7332, 8541, 8554, 9198, 10293, 10998, 11388, 11844, 12831, 13286, 13724, 17082, 17108, 18396, 19929, 20586, 21996, 24017, 25662, 26572, 30879, 34164, 38493, 39858, 41172, 44603, 48034, 51324, 59787, 61758, 72051, 76986, 79716, 89206, 96068, 119574, 123516, 133809, 144102, 153972, 178412, 216153, 239148, 267618, 288204, 312221, 401427, 432306, 535236, 624442, 802854, 864612, 936663, 1248884, 1605708, 1873326, 2809989, 3746652, 5619978, 11239956]

約数ペア:

[(1, 11239956), (2, 5619978), (3, 3746652), (4, 2809989), (6, 1873326), (7, 1605708), (9, 1248884), (12, 936663), (13, 864612), (14, 802854), (18, 624442), (21, 535236), (26, 432306), (28, 401427), (36, 312221), (39, 288204), (42, 267618), (47, 239148), (52, 216153), (63, 178412), (73, 153972), (78, 144102), (84, 133809), (91, 123516), (94, 119574), (117, 96068), (126, 89206), (141, 79716), (146, 76986), (156, 72051), (182, 61758), (188, 59787), (219, 51324), (234, 48034), (252, 44603), (273, 41172), (282, 39858), (292, 38493), (329, 34164), (364, 30879), (423, 26572), (438, 25662), (468, 24017), (511, 21996), (546, 20586), (564, 19929), (611, 18396), (657, 17108), (658, 17082), (819, 13724), (846, 13286), (876, 12831), (949, 11844), (987, 11388), (1022, 10998), (1092, 10293), (1222, 9198), (1314, 8554), (1316, 8541), (1533, 7332), (1638, 6862), (1692, 6643), (1833, 6132), (1898, 5922), (1974, 5694), (2044, 5499), (2444, 4599), (2628, 4277), (2847, 3948), (2961, 3796), (3066, 3666), (3276, 3431)]