13964862

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 28575360

約数和(自身を除く): 14610498

約数列:

[1, 2, 3, 6, 109, 131, 163, 218, 262, 326, 327, 393, 489, 654, 786, 978, 14279, 17767, 21353, 28558, 35534, 42706, 42837, 53301, 64059, 85674, 106602, 128118, 2327477, 4654954, 6982431, 13964862]

約数ペア:

[(1, 13964862), (2, 6982431), (3, 4654954), (6, 2327477), (109, 128118), (131, 106602), (163, 85674), (218, 64059), (262, 53301), (326, 42837), (327, 42706), (393, 35534), (489, 28558), (654, 21353), (786, 17767), (978, 14279)]