26394490

素因数分解:

$2^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{3671}}^1$

素因数の和:4397

約数の個数: 16

約数和(自身を含む): 47589120

約数和(自身を除く): 21194630

約数列:

[1, 2, 5, 10, 719, 1438, 3595, 3671, 7190, 7342, 18355, 36710, 2639449, 5278898, 13197245, 26394490]

約数ペア:

[(1, 26394490), (2, 13197245), (5, 5278898), (10, 2639449), (719, 36710), (1438, 18355), (3595, 7342), (3671, 7190)]