90851644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13337}}^1$

素因数の和:13485

約数の個数: 24

約数和(自身を含む): 172540368

約数和(自身を除く): 81688724

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 13337, 26674, 53348, 173381, 346762, 693524, 1747147, 3494294, 6988588, 22712911, 45425822, 90851644]

約数ペア:

[(1, 90851644), (2, 45425822), (4, 22712911), (13, 6988588), (26, 3494294), (52, 1747147), (131, 693524), (262, 346762), (524, 173381), (1703, 53348), (3406, 26674), (6812, 13337)]