19366868

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 34776000

約数和(自身を除く): 15409132

約数列:

[1, 2, 4, 59, 118, 137, 236, 274, 548, 599, 1198, 2396, 8083, 16166, 32332, 35341, 70682, 82063, 141364, 164126, 328252, 4841717, 9683434, 19366868]

約数ペア:

[(1, 19366868), (2, 9683434), (4, 4841717), (59, 328252), (118, 164126), (137, 141364), (236, 82063), (274, 70682), (548, 35341), (599, 32332), (1198, 16166), (2396, 8083)]