22382710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 49641984

約数和(自身を除く): 27259274

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 2687, 4165, 5374, 8330, 13435, 18809, 26870, 37618, 45679, 91358, 94045, 131663, 188090, 228395, 263326, 319753, 456790, 639506, 658315, 1316630, 1598765, 2238271, 3197530, 4476542, 11191355, 22382710]

約数ペア:

[(1, 22382710), (2, 11191355), (5, 4476542), (7, 3197530), (10, 2238271), (14, 1598765), (17, 1316630), (34, 658315), (35, 639506), (49, 456790), (70, 319753), (85, 263326), (98, 228395), (119, 188090), (170, 131663), (238, 94045), (245, 91358), (490, 45679), (595, 37618), (833, 26870), (1190, 18809), (1666, 13435), (2687, 8330), (4165, 5374)]