40522058

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 61797120

約数和(自身を除く): 21275062

約数列:

[1, 2, 109, 151, 218, 302, 1231, 2462, 16459, 32918, 134179, 185881, 268358, 371762, 20261029, 40522058]

約数ペア:

[(1, 40522058), (2, 20261029), (109, 371762), (151, 268358), (218, 185881), (302, 134179), (1231, 32918), (2462, 16459)]