657200126

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{14071}}^1$

素因数の和:14288

約数の個数: 24

約数和(自身を含む): 1089257232

約数和(自身を除く): 432057106

約数列:

[1, 2, 11, 22, 121, 193, 242, 386, 2123, 4246, 14071, 23353, 28142, 46706, 154781, 309562, 1702591, 2715703, 3405182, 5431406, 29872733, 59745466, 328600063, 657200126]

約数ペア:

[(1, 657200126), (2, 328600063), (11, 59745466), (22, 29872733), (121, 5431406), (193, 3405182), (242, 2715703), (386, 1702591), (2123, 309562), (4246, 154781), (14071, 46706), (23353, 28142)]