25269634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1423}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 40908672

約数和(自身を除く): 15639038

約数列:

[1, 2, 13, 26, 683, 1366, 1423, 2846, 8879, 17758, 18499, 36998, 971909, 1943818, 12634817, 25269634]

約数ペア:

[(1, 25269634), (2, 12634817), (13, 1943818), (26, 971909), (683, 36998), (1366, 18499), (1423, 17758), (2846, 8879)]