18240104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{99131}}^1$

素因数の和:99160

約数の個数: 16

約数和(自身を含む): 35687520

約数和(自身を除く): 17447416

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 99131, 198262, 396524, 793048, 2280013, 4560026, 9120052, 18240104]

約数ペア:

[(1, 18240104), (2, 9120052), (4, 4560026), (8, 2280013), (23, 793048), (46, 396524), (92, 198262), (184, 99131)]