22435472

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{12409}}^1$

素因数の和:12530

約数の個数: 20

約数和(自身を含む): 43856940

約数和(自身を除く): 21421468

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 12409, 24818, 49636, 99272, 198544, 1402217, 2804434, 5608868, 11217736, 22435472]

約数ペア:

[(1, 22435472), (2, 11217736), (4, 5608868), (8, 2804434), (16, 1402217), (113, 198544), (226, 99272), (452, 49636), (904, 24818), (1808, 12409)]