26362820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119831}}^1$

素因数の和:119851

約数の個数: 24

約数和(自身を含む): 60395328

約数和(自身を除く): 34032508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 119831, 239662, 479324, 599155, 1198310, 1318141, 2396620, 2636282, 5272564, 6590705, 13181410, 26362820]

約数ペア:

[(1, 26362820), (2, 13181410), (4, 6590705), (5, 5272564), (10, 2636282), (11, 2396620), (20, 1318141), (22, 1198310), (44, 599155), (55, 479324), (110, 239662), (220, 119831)]