31393156798

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{6011}}^1\times {\mathrm{36779}}^1$

素因数の和:42863

約数の個数: 16

約数和(自身を含む): 47762213760

約数和(自身を除く): 16369056962

約数列:

[1, 2, 71, 142, 6011, 12022, 36779, 73558, 426781, 853562, 2611309, 5222618, 221078569, 442157138, 15696578399, 31393156798]

約数ペア:

[(1, 31393156798), (2, 15696578399), (71, 442157138), (142, 221078569), (6011, 5222618), (12022, 2611309), (36779, 853562), (73558, 426781)]