11902512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 33489920

約数和(自身を除く): 21587408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 421, 456, 496, 589, 744, 842, 912, 1178, 1263, 1488, 1684, 1767, 2356, 2526, 3368, 3534, 4712, 5052, 6736, 7068, 7999, 9424, 10104, 13051, 14136, 15998, 20208, 23997, 26102, 28272, 31996, 39153, 47994, 52204, 63992, 78306, 95988, 104408, 127984, 156612, 191976, 208816, 247969, 313224, 383952, 495938, 626448, 743907, 991876, 1487814, 1983752, 2975628, 3967504, 5951256, 11902512]

約数ペア:

[(1, 11902512), (2, 5951256), (3, 3967504), (4, 2975628), (6, 1983752), (8, 1487814), (12, 991876), (16, 743907), (19, 626448), (24, 495938), (31, 383952), (38, 313224), (48, 247969), (57, 208816), (62, 191976), (76, 156612), (93, 127984), (114, 104408), (124, 95988), (152, 78306), (186, 63992), (228, 52204), (248, 47994), (304, 39153), (372, 31996), (421, 28272), (456, 26102), (496, 23997), (589, 20208), (744, 15998), (842, 14136), (912, 13051), (1178, 10104), (1263, 9424), (1488, 7999), (1684, 7068), (1767, 6736), (2356, 5052), (2526, 4712), (3368, 3534)]