13344276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 34771968

約数和(自身を除く): 21427692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2351, 2838, 4702, 5676, 7053, 9404, 14106, 25861, 28212, 51722, 77583, 101093, 103444, 155166, 202186, 303279, 310332, 404372, 606558, 1112023, 1213116, 2224046, 3336069, 4448092, 6672138, 13344276]

約数ペア:

[(1, 13344276), (2, 6672138), (3, 4448092), (4, 3336069), (6, 2224046), (11, 1213116), (12, 1112023), (22, 606558), (33, 404372), (43, 310332), (44, 303279), (66, 202186), (86, 155166), (129, 103444), (132, 101093), (172, 77583), (258, 51722), (473, 28212), (516, 25861), (946, 14106), (1419, 9404), (1892, 7053), (2351, 5676), (2838, 4702)]