11852178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 26998272

約数和(自身を除く): 15146094

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 53, 61, 78, 94, 106, 122, 141, 159, 183, 282, 318, 366, 611, 689, 793, 1222, 1378, 1586, 1833, 2067, 2379, 2491, 2867, 3233, 3666, 4134, 4758, 4982, 5734, 6466, 7473, 8601, 9699, 14946, 17202, 19398, 32383, 37271, 42029, 64766, 74542, 84058, 97149, 111813, 126087, 151951, 194298, 223626, 252174, 303902, 455853, 911706, 1975363, 3950726, 5926089, 11852178]

約数ペア:

[(1, 11852178), (2, 5926089), (3, 3950726), (6, 1975363), (13, 911706), (26, 455853), (39, 303902), (47, 252174), (53, 223626), (61, 194298), (78, 151951), (94, 126087), (106, 111813), (122, 97149), (141, 84058), (159, 74542), (183, 64766), (282, 42029), (318, 37271), (366, 32383), (611, 19398), (689, 17202), (793, 14946), (1222, 9699), (1378, 8601), (1586, 7473), (1833, 6466), (2067, 5734), (2379, 4982), (2491, 4758), (2867, 4134), (3233, 3666)]