23507668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{345701}}^1$

素因数の和:345722

約数の個数: 12

約数和(自身を含む): 43558452

約数和(自身を除く): 20050784

約数列:

[1, 2, 4, 17, 34, 68, 345701, 691402, 1382804, 5876917, 11753834, 23507668]

約数ペア:

[(1, 23507668), (2, 11753834), (4, 5876917), (17, 1382804), (34, 691402), (68, 345701)]