31079722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1409}}^1$

素因数の和:1721

約数の個数: 16

約数和(自身を含む): 47968200

約数和(自身を除く): 16888478

約数列:

[1, 2, 41, 82, 269, 538, 1409, 2818, 11029, 22058, 57769, 115538, 379021, 758042, 15539861, 31079722]

約数ペア:

[(1, 31079722), (2, 15539861), (41, 758042), (82, 379021), (269, 115538), (538, 57769), (1409, 22058), (2818, 11029)]