25620634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13879}}^1$

素因数の和:13965

約数の個数: 16

約数和(自身を含む): 41973120

約数和(自身を除く): 16352486

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 13879, 27758, 180427, 360854, 985409, 1970818, 12810317, 25620634]

約数ペア:

[(1, 25620634), (2, 12810317), (13, 1970818), (26, 985409), (71, 360854), (142, 180427), (923, 27758), (1846, 13879)]