26387812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2213}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 50585472

約数和(自身を除く): 24197660

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2213, 2981, 4426, 5962, 8852, 11924, 24343, 48686, 97372, 599723, 1199446, 2398892, 6596953, 13193906, 26387812]

約数ペア:

[(1, 26387812), (2, 13193906), (4, 6596953), (11, 2398892), (22, 1199446), (44, 599723), (271, 97372), (542, 48686), (1084, 24343), (2213, 11924), (2981, 8852), (4426, 5962)]