40973822

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{1277}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 62754912

約数和(自身を除く): 21781090

約数列:

[1, 2, 61, 122, 263, 526, 1277, 2554, 16043, 32086, 77897, 155794, 335851, 671702, 20486911, 40973822]

約数ペア:

[(1, 40973822), (2, 20486911), (61, 671702), (122, 335851), (263, 155794), (526, 77897), (1277, 32086), (2554, 16043)]