324998524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{8353}}^1$

素因数の和:8565

約数の個数: 24

約数和(自身を含む): 581037408

約数和(自身を除く): 256038884

約数列:

[1, 2, 4, 71, 137, 142, 274, 284, 548, 8353, 9727, 16706, 19454, 33412, 38908, 593063, 1144361, 1186126, 2288722, 2372252, 4577444, 81249631, 162499262, 324998524]

約数ペア:

[(1, 324998524), (2, 162499262), (4, 81249631), (71, 4577444), (137, 2372252), (142, 2288722), (274, 1186126), (284, 1144361), (548, 593063), (8353, 38908), (9727, 33412), (16706, 19454)]