18240472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{99133}}^1$

素因数の和:99162

約数の個数: 16

約数和(自身を含む): 35688240

約数和(自身を除く): 17447768

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 99133, 198266, 396532, 793064, 2280059, 4560118, 9120236, 18240472]

約数ペア:

[(1, 18240472), (2, 9120236), (4, 4560118), (8, 2280059), (23, 793064), (46, 396532), (92, 198266), (184, 99133)]