38676971524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{641239}}^1$

素因数の和:642147

約数の個数: 24

約数和(自身を含む): 71747061120

約数和(自身を除く): 33070089596

約数列:

[1, 2, 4, 17, 34, 68, 887, 1774, 3548, 15079, 30158, 60316, 641239, 1282478, 2564956, 10901063, 21802126, 43604252, 568778993, 1137557986, 2275115972, 9669242881, 19338485762, 38676971524]

約数ペア:

[(1, 38676971524), (2, 19338485762), (4, 9669242881), (17, 2275115972), (34, 1137557986), (68, 568778993), (887, 43604252), (1774, 21802126), (3548, 10901063), (15079, 2564956), (30158, 1282478), (60316, 641239)]