12686962

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 19487160

約数和(自身を除く): 6800198

約数列:

[1, 2, 73, 113, 146, 226, 769, 1538, 8249, 16498, 56137, 86897, 112274, 173794, 6343481, 12686962]

約数ペア:

[(1, 12686962), (2, 6343481), (73, 173794), (113, 112274), (146, 86897), (226, 56137), (769, 16498), (1538, 8249)]