16842352

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{7573}}^1$

素因数の和:7720

約数の個数: 20

約数和(自身を含む): 32871160

約数和(自身を除く): 16028808

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 7573, 15146, 30292, 60584, 121168, 1052647, 2105294, 4210588, 8421176, 16842352]

約数ペア:

[(1, 16842352), (2, 8421176), (4, 4210588), (8, 2105294), (16, 1052647), (139, 121168), (278, 60584), (556, 30292), (1112, 15146), (2224, 7573)]