13329110

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{21851}}^1$

素因数の和:21919

約数の個数: 16

約数和(自身を含む): 24386832

約数和(自身を除く): 11057722

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 21851, 43702, 109255, 218510, 1332911, 2665822, 6664555, 13329110]

約数ペア:

[(1, 13329110), (2, 6664555), (5, 2665822), (10, 1332911), (61, 218510), (122, 109255), (305, 43702), (610, 21851)]