13051312

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3413}}^1$

素因数の和:3660

約数の個数: 20

約数和(自身を含む): 25400160

約数和(自身を除く): 12348848

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3413, 3824, 6826, 13652, 27304, 54608, 815707, 1631414, 3262828, 6525656, 13051312]

約数ペア:

[(1, 13051312), (2, 6525656), (4, 3262828), (8, 1631414), (16, 815707), (239, 54608), (478, 27304), (956, 13652), (1912, 6826), (3413, 3824)]