124278380218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{6988999}}^1$

素因数の和:6989541

約数の個数: 16

約数和(自身を含む): 197760744000

約数和(自身を除く): 73482363782

約数列:

[1, 2, 17, 34, 523, 1046, 8891, 17782, 6988999, 13977998, 118812983, 237625966, 3655246477, 7310492954, 62139190109, 124278380218]

約数ペア:

[(1, 124278380218), (2, 62139190109), (17, 7310492954), (34, 3655246477), (523, 237625966), (1046, 118812983), (8891, 13977998), (17782, 6988999)]