42055016

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{12853}}^1$

素因数の和:13268

約数の個数: 16

約数和(自身を含む): 79052100

約数和(自身を除く): 36997084

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 12853, 25706, 51412, 102824, 5256877, 10513754, 21027508, 42055016]

約数ペア:

[(1, 42055016), (2, 21027508), (4, 10513754), (8, 5256877), (409, 102824), (818, 51412), (1636, 25706), (3272, 12853)]