104022820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{472831}}^1$

素因数の和:472851

約数の個数: 24

約数和(自身を含む): 238307328

約数和(自身を除く): 134284508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 472831, 945662, 1891324, 2364155, 4728310, 5201141, 9456620, 10402282, 20804564, 26005705, 52011410, 104022820]

約数ペア:

[(1, 104022820), (2, 52011410), (4, 26005705), (5, 20804564), (10, 10402282), (11, 9456620), (20, 5201141), (22, 4728310), (44, 2364155), (55, 1891324), (110, 945662), (220, 472831)]