105478906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{10429}}^1$

素因数の和:10833

約数の個数: 16

約数和(自身を含む): 170843400

約数和(自身を除く): 65364494

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 10429, 20858, 135577, 271154, 4056881, 8113762, 52739453, 105478906]

約数ペア:

[(1, 105478906), (2, 52739453), (13, 8113762), (26, 4056881), (389, 271154), (778, 135577), (5057, 20858), (10114, 10429)]