6394820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6803}}^1$

素因数の和:6859

約数の個数: 24

約数和(自身を含む): 13716864

約数和(自身を除く): 7322044

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 6803, 13606, 27212, 34015, 68030, 136060, 319741, 639482, 1278964, 1598705, 3197410, 6394820]

約数ペア:

[(1, 6394820), (2, 3197410), (4, 1598705), (5, 1278964), (10, 639482), (20, 319741), (47, 136060), (94, 68030), (188, 34015), (235, 27212), (470, 13606), (940, 6803)]