9709412

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{21481}}^1$

素因数の和:21598

約数の個数: 12

約数和(自身を含む): 17142636

約数和(自身を除く): 7433224

約数列:

[1, 2, 4, 113, 226, 452, 21481, 42962, 85924, 2427353, 4854706, 9709412]

約数ペア:

[(1, 9709412), (2, 4854706), (4, 2427353), (113, 85924), (226, 42962), (452, 21481)]