26027390

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3671}}^1$

素因数の和:4387

約数の個数: 16

約数和(自身を含む): 46928160

約数和(自身を除く): 20900770

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 3671, 7090, 7342, 18355, 36710, 2602739, 5205478, 13013695, 26027390]

約数ペア:

[(1, 26027390), (2, 13013695), (5, 5205478), (10, 2602739), (709, 36710), (1418, 18355), (3545, 7342), (3671, 7090)]