4213022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10079}}^1$

素因数の和:10111

約数の個数: 16

約数和(自身を含む): 7257600

約数和(自身を除く): 3044578

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10079, 20158, 110869, 191501, 221738, 383002, 2106511, 4213022]

約数ペア:

[(1, 4213022), (2, 2106511), (11, 383002), (19, 221738), (22, 191501), (38, 110869), (209, 20158), (418, 10079)]