20131098412

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{1213}}^1\times {\mathrm{17807}}^1$

素因数の和:19257

約数の個数: 24

約数和(自身を含む): 35411777856

約数和(自身を除く): 15280679444

約数列:

[1, 2, 4, 233, 466, 932, 1213, 2426, 4852, 17807, 35614, 71228, 282629, 565258, 1130516, 4149031, 8298062, 16596124, 21599891, 43199782, 86399564, 5032774603, 10065549206, 20131098412]

約数ペア:

[(1, 20131098412), (2, 10065549206), (4, 5032774603), (233, 86399564), (466, 43199782), (932, 21599891), (1213, 16596124), (2426, 8298062), (4852, 4149031), (17807, 1130516), (35614, 565258), (71228, 282629)]