12912860146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{625199}}^1$

素因数の和:625673

約数の個数: 16

約数和(自身を含む): 20256480000

約数和(自身を除く): 7343619854

約数列:

[1, 2, 23, 46, 449, 898, 10327, 20654, 625199, 1250398, 14379577, 28759154, 280714351, 561428702, 6456430073, 12912860146]

約数ペア:

[(1, 12912860146), (2, 6456430073), (23, 561428702), (46, 280714351), (449, 28759154), (898, 14379577), (10327, 1250398), (20654, 625199)]