28249016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{121763}}^1$

素因数の和:121798

約数の個数: 16

約数和(自身を含む): 54793800

約数和(自身を除く): 26544784

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 121763, 243526, 487052, 974104, 3531127, 7062254, 14124508, 28249016]

約数ペア:

[(1, 28249016), (2, 14124508), (4, 7062254), (8, 3531127), (29, 974104), (58, 487052), (116, 243526), (232, 121763)]