13947654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47441}}^1$

素因数の和:47460

約数の個数: 24

約数和(自身を含む): 32450328

約数和(自身を除く): 18502674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 47441, 94882, 142323, 284646, 332087, 664174, 996261, 1992522, 2324609, 4649218, 6973827, 13947654]

約数ペア:

[(1, 13947654), (2, 6973827), (3, 4649218), (6, 2324609), (7, 1992522), (14, 996261), (21, 664174), (42, 332087), (49, 284646), (98, 142323), (147, 94882), (294, 47441)]