25698166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13921}}^1$

素因数の和:14007

約数の個数: 16

約数和(自身を含む): 42100128

約数和(自身を除く): 16401962

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 13921, 27842, 180973, 361946, 988391, 1976782, 12849083, 25698166]

約数ペア:

[(1, 25698166), (2, 12849083), (13, 1976782), (26, 988391), (71, 361946), (142, 180973), (923, 27842), (1846, 13921)]