13912788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 34496000

約数和(自身を除く): 20583212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 439, 556, 834, 878, 1317, 1668, 1756, 2634, 2641, 5268, 5282, 7923, 8341, 10564, 15846, 16682, 25023, 31692, 33364, 50046, 61021, 100092, 122042, 183063, 244084, 366126, 732252, 1159399, 2318798, 3478197, 4637596, 6956394, 13912788]

約数ペア:

[(1, 13912788), (2, 6956394), (3, 4637596), (4, 3478197), (6, 2318798), (12, 1159399), (19, 732252), (38, 366126), (57, 244084), (76, 183063), (114, 122042), (139, 100092), (228, 61021), (278, 50046), (417, 33364), (439, 31692), (556, 25023), (834, 16682), (878, 15846), (1317, 10564), (1668, 8341), (1756, 7923), (2634, 5282), (2641, 5268)]