13027336

素因数分解:

$2^3\times 7^2\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 28728000

約数和(自身を除く): 15700664

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 167, 196, 199, 334, 392, 398, 668, 796, 1169, 1336, 1393, 1592, 2338, 2786, 4676, 5572, 8183, 9352, 9751, 11144, 16366, 19502, 32732, 33233, 39004, 65464, 66466, 78008, 132932, 232631, 265864, 465262, 930524, 1628417, 1861048, 3256834, 6513668, 13027336]

約数ペア:

[(1, 13027336), (2, 6513668), (4, 3256834), (7, 1861048), (8, 1628417), (14, 930524), (28, 465262), (49, 265864), (56, 232631), (98, 132932), (167, 78008), (196, 66466), (199, 65464), (334, 39004), (392, 33233), (398, 32732), (668, 19502), (796, 16366), (1169, 11144), (1336, 9751), (1393, 9352), (1592, 8183), (2338, 5572), (2786, 4676)]