40291212112

素因数分解:

$2^4\times {\mathrm{2518200757}}^1$

素因数の和:2518200765

約数の個数: 10

約数和(自身を含む): 78064223498

約数和(自身を除く): 37773011386

約数列:

[1, 2, 4, 8, 16, 2518200757, 5036401514, 10072803028, 20145606056, 40291212112]

約数ペア:

[(1, 40291212112), (2, 20145606056), (4, 10072803028), (8, 5036401514), (16, 2518200757)]