401023774

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{12281}}^1$

素因数の和:12875

約数の個数: 16

約数和(自身を含む): 623434320

約数和(自身を除く): 222410546

約数列:

[1, 2, 29, 58, 563, 1126, 12281, 16327, 24562, 32654, 356149, 712298, 6914203, 13828406, 200511887, 401023774]

約数ペア:

[(1, 401023774), (2, 200511887), (29, 13828406), (58, 6914203), (563, 712298), (1126, 356149), (12281, 32654), (16327, 24562)]