25239266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1637}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 40864824

約数和(自身を除く): 15625558

約数列:

[1, 2, 13, 26, 593, 1186, 1637, 3274, 7709, 15418, 21281, 42562, 970741, 1941482, 12619633, 25239266]

約数ペア:

[(1, 25239266), (2, 12619633), (13, 1941482), (26, 970741), (593, 42562), (1186, 21281), (1637, 15418), (3274, 7709)]