42811016

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{17207}}^1$

素因数の和:17524

約数の個数: 16

約数和(自身を含む): 80533440

約数和(自身を除く): 37722424

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 17207, 34414, 68828, 137656, 5351377, 10702754, 21405508, 42811016]

約数ペア:

[(1, 42811016), (2, 21405508), (4, 10702754), (8, 5351377), (311, 137656), (622, 68828), (1244, 34414), (2488, 17207)]