7270228

素因数分解:

$2^2\times 7^4\times {\mathrm{757}}^1$

素因数の和:789

約数の個数: 30

約数和(自身を含む): 14862106

約数和(自身を除く): 7591878

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 757, 1372, 1514, 2401, 3028, 4802, 5299, 9604, 10598, 21196, 37093, 74186, 148372, 259651, 519302, 1038604, 1817557, 3635114, 7270228]

約数ペア:

[(1, 7270228), (2, 3635114), (4, 1817557), (7, 1038604), (14, 519302), (28, 259651), (49, 148372), (98, 74186), (196, 37093), (343, 21196), (686, 10598), (757, 9604), (1372, 5299), (1514, 4802), (2401, 3028)]