2259296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5454

約数の個数: 24

約数和(自身を含む): 4791024

約数和(自身を除く): 2531728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 5431, 10862, 21724, 43448, 70603, 86896, 141206, 173792, 282412, 564824, 1129648, 2259296]

約数ペア:

[(1, 2259296), (2, 1129648), (4, 564824), (8, 282412), (13, 173792), (16, 141206), (26, 86896), (32, 70603), (52, 43448), (104, 21724), (208, 10862), (416, 5431)]