13447416

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^2$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 35029800

約数和(自身を除く): 21582384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 139, 174, 232, 278, 348, 417, 556, 696, 834, 1112, 1668, 3336, 4031, 8062, 12093, 16124, 19321, 24186, 32248, 38642, 48372, 57963, 77284, 96744, 115926, 154568, 231852, 463704, 560309, 1120618, 1680927, 2241236, 3361854, 4482472, 6723708, 13447416]

約数ペア:

[(1, 13447416), (2, 6723708), (3, 4482472), (4, 3361854), (6, 2241236), (8, 1680927), (12, 1120618), (24, 560309), (29, 463704), (58, 231852), (87, 154568), (116, 115926), (139, 96744), (174, 77284), (232, 57963), (278, 48372), (348, 38642), (417, 32248), (556, 24186), (696, 19321), (834, 16124), (1112, 12093), (1668, 8062), (3336, 4031)]