15525556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7873}}^1$

素因数の和:7923

約数の個数: 24

約数和(自身を含む): 29763720

約数和(自身を除く): 14238164

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 7873, 15746, 31492, 133841, 228317, 267682, 456634, 535364, 913268, 3881389, 7762778, 15525556]

約数ペア:

[(1, 15525556), (2, 7762778), (4, 3881389), (17, 913268), (29, 535364), (34, 456634), (58, 267682), (68, 228317), (116, 133841), (493, 31492), (986, 15746), (1972, 7873)]