42560032

素因数分解:

$2^5\times {\mathrm{1330001}}^1$

素因数の和:1330011

約数の個数: 12

約数和(自身を含む): 83790126

約数和(自身を除く): 41230094

約数列:

[1, 2, 4, 8, 16, 32, 1330001, 2660002, 5320004, 10640008, 21280016, 42560032]

約数ペア:

[(1, 42560032), (2, 21280016), (4, 10640008), (8, 5320004), (16, 2660002), (32, 1330001)]