12746268

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 33384960

約数和(自身を除く): 20638692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1103, 1284, 1926, 2206, 2889, 3309, 3852, 4412, 5778, 6618, 9927, 11556, 13236, 19854, 29781, 39708, 59562, 118021, 119124, 236042, 354063, 472084, 708126, 1062189, 1416252, 2124378, 3186567, 4248756, 6373134, 12746268]

約数ペア:

[(1, 12746268), (2, 6373134), (3, 4248756), (4, 3186567), (6, 2124378), (9, 1416252), (12, 1062189), (18, 708126), (27, 472084), (36, 354063), (54, 236042), (107, 119124), (108, 118021), (214, 59562), (321, 39708), (428, 29781), (642, 19854), (963, 13236), (1103, 11556), (1284, 9927), (1926, 6618), (2206, 5778), (2889, 4412), (3309, 3852)]