20173465272

素因数分解:

$2^3\times 3^1\times {\mathrm{840561053}}^1$

素因数の和:840561062

約数の個数: 16

約数和(自身を含む): 50433663240

約数和(自身を除く): 30260197968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840561053, 1681122106, 2521683159, 3362244212, 5043366318, 6724488424, 10086732636, 20173465272]

約数ペア:

[(1, 20173465272), (2, 10086732636), (3, 6724488424), (4, 5043366318), (6, 3362244212), (8, 2521683159), (12, 1681122106), (24, 840561053)]