26442590

素因数分解:

$2^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{2239}}^1$

素因数の和:3427

約数の個数: 16

約数和(自身を含む): 47658240

約数和(自身を除く): 21215650

約数列:

[1, 2, 5, 10, 1181, 2239, 2362, 4478, 5905, 11195, 11810, 22390, 2644259, 5288518, 13221295, 26442590]

約数ペア:

[(1, 26442590), (2, 13221295), (5, 5288518), (10, 2644259), (1181, 22390), (2239, 11810), (2362, 11195), (4478, 5905)]