12113849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 14040000

約数和(自身を除く): 1926151

約数列:

[1, 11, 19, 149, 209, 389, 1639, 2831, 4279, 7391, 31141, 57961, 81301, 637571, 1101259, 12113849]

約数ペア:

[(1, 12113849), (11, 1101259), (19, 637571), (149, 81301), (209, 57961), (389, 31141), (1639, 7391), (2831, 4279)]