7424846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1997}}^1$

素因数の和:2036

約数の個数: 24

約数和(自身を含む): 13162824

約数和(自身を除く): 5737978

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 1997, 3718, 3994, 21967, 25961, 43934, 51922, 285571, 337493, 571142, 674986, 3712423, 7424846]

約数ペア:

[(1, 7424846), (2, 3712423), (11, 674986), (13, 571142), (22, 337493), (26, 285571), (143, 51922), (169, 43934), (286, 25961), (338, 21967), (1859, 3994), (1997, 3718)]