13684216

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18797}}^1$

素因数の和:18823

約数の個数: 32

約数和(自身を含む): 31580640

約数和(自身を除く): 17896424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 18797, 37594, 75188, 131579, 150376, 244361, 263158, 488722, 526316, 977444, 1052632, 1710527, 1954888, 3421054, 6842108, 13684216]

約数ペア:

[(1, 13684216), (2, 6842108), (4, 3421054), (7, 1954888), (8, 1710527), (13, 1052632), (14, 977444), (26, 526316), (28, 488722), (52, 263158), (56, 244361), (91, 150376), (104, 131579), (182, 75188), (364, 37594), (728, 18797)]