45671888

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{25261}}^1$

素因数の和:25382

約数の個数: 20

約数和(自身を含む): 89275908

約数和(自身を除く): 43604020

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 25261, 50522, 101044, 202088, 404176, 2854493, 5708986, 11417972, 22835944, 45671888]

約数ペア:

[(1, 45671888), (2, 22835944), (4, 11417972), (8, 5708986), (16, 2854493), (113, 404176), (226, 202088), (452, 101044), (904, 50522), (1808, 25261)]