18222832

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{10079}}^1$

素因数の和:10200

約数の個数: 20

約数和(自身を含む): 35622720

約数和(自身を除く): 17399888

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 10079, 20158, 40316, 80632, 161264, 1138927, 2277854, 4555708, 9111416, 18222832]

約数ペア:

[(1, 18222832), (2, 9111416), (4, 4555708), (8, 2277854), (16, 1138927), (113, 161264), (226, 80632), (452, 40316), (904, 20158), (1808, 10079)]