712907546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1612913}}^1$

素因数の和:1612945

約数の個数: 16

約数和(自身を含む): 1219362984

約数和(自身を除く): 506455438

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1612913, 3225826, 20967869, 27419521, 41935738, 54839042, 356453773, 712907546]

約数ペア:

[(1, 712907546), (2, 356453773), (13, 54839042), (17, 41935738), (26, 27419521), (34, 20967869), (221, 3225826), (442, 1612913)]