936694940

素因数分解:

$2^2\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{21221}}^1$

素因数の和:23437

約数の個数: 24

約数和(自身を含む): 1968043392

約数和(自身を除く): 1031348452

約数列:

[1, 2, 4, 5, 10, 20, 2207, 4414, 8828, 11035, 21221, 22070, 42442, 44140, 84884, 106105, 212210, 424420, 46834747, 93669494, 187338988, 234173735, 468347470, 936694940]

約数ペア:

[(1, 936694940), (2, 468347470), (4, 234173735), (5, 187338988), (10, 93669494), (20, 46834747), (2207, 424420), (4414, 212210), (8828, 106105), (11035, 84884), (21221, 44140), (22070, 42442)]