825852668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{117109}}^1$

素因数の和:117197

約数の個数: 24

約数和(自身を含む): 1514934960

約数和(自身を除く): 689082292

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 117109, 234218, 468436, 4801469, 5035687, 9602938, 10071374, 19205876, 20142748, 206463167, 412926334, 825852668]

約数ペア:

[(1, 825852668), (2, 412926334), (4, 206463167), (41, 20142748), (43, 19205876), (82, 10071374), (86, 9602938), (164, 5035687), (172, 4801469), (1763, 468436), (3526, 234218), (7052, 117109)]