1330786774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{44221}}^1$

素因数の和:44631

約数の個数: 16

約数和(自身を含む): 2050485696

約数和(自身を除く): 719698922

約数列:

[1, 2, 41, 82, 367, 734, 15047, 30094, 44221, 88442, 1813061, 3626122, 16229107, 32458214, 665393387, 1330786774]

約数ペア:

[(1, 1330786774), (2, 665393387), (41, 32458214), (82, 16229107), (367, 3626122), (734, 1813061), (15047, 88442), (30094, 44221)]