6395974

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 10540800

約数和(自身を除く): 4144826

約数列:

[1, 2, 13, 26, 127, 149, 169, 254, 298, 338, 1651, 1937, 3302, 3874, 18923, 21463, 25181, 37846, 42926, 50362, 245999, 491998, 3197987, 6395974]

約数ペア:

[(1, 6395974), (2, 3197987), (13, 491998), (26, 245999), (127, 50362), (149, 42926), (169, 37846), (254, 25181), (298, 21463), (338, 18923), (1651, 3874), (1937, 3302)]