13429626

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 19665030

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 2687, 4998, 5374, 8061, 16122, 18809, 37618, 45679, 56427, 91358, 112854, 131663, 137037, 263326, 274074, 319753, 394989, 639506, 789978, 959259, 1918518, 2238271, 4476542, 6714813, 13429626]

約数ペア:

[(1, 13429626), (2, 6714813), (3, 4476542), (6, 2238271), (7, 1918518), (14, 959259), (17, 789978), (21, 639506), (34, 394989), (42, 319753), (49, 274074), (51, 263326), (98, 137037), (102, 131663), (119, 112854), (147, 91358), (238, 56427), (294, 45679), (357, 37618), (714, 18809), (833, 16122), (1666, 8061), (2499, 5374), (2687, 4998)]