38993644

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 70092288

約数和(自身を除く): 31098644

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 844, 983, 1966, 3932, 9917, 19834, 39668, 46201, 92402, 184804, 207413, 414826, 829652, 9748411, 19496822, 38993644]

約数ペア:

[(1, 38993644), (2, 19496822), (4, 9748411), (47, 829652), (94, 414826), (188, 207413), (211, 184804), (422, 92402), (844, 46201), (983, 39668), (1966, 19834), (3932, 9917)]