28204362

素因数分解:

$2^1\times 3^4\times {\mathrm{174101}}^1$

素因数の和:174115

約数の個数: 20

約数和(自身を含む): 63199026

約数和(自身を除く): 34994664

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 174101, 348202, 522303, 1044606, 1566909, 3133818, 4700727, 9401454, 14102181, 28204362]

約数ペア:

[(1, 28204362), (2, 14102181), (3, 9401454), (6, 4700727), (9, 3133818), (18, 1566909), (27, 1044606), (54, 522303), (81, 348202), (162, 174101)]