23214560

素因数分解:

$2^5\times 5^1\times {\mathrm{145091}}^1$

素因数の和:145106

約数の個数: 24

約数和(自身を含む): 54844776

約数和(自身を除く): 31630216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 145091, 290182, 580364, 725455, 1160728, 1450910, 2321456, 2901820, 4642912, 5803640, 11607280, 23214560]

約数ペア:

[(1, 23214560), (2, 11607280), (4, 5803640), (5, 4642912), (8, 2901820), (10, 2321456), (16, 1450910), (20, 1160728), (32, 725455), (40, 580364), (80, 290182), (160, 145091)]