13498264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 27533520

約数和(自身を除く): 14035256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1213, 1391, 2426, 2782, 4852, 5564, 9704, 11128, 15769, 31538, 63076, 126152, 129791, 259582, 519164, 1038328, 1687283, 3374566, 6749132, 13498264]

約数ペア:

[(1, 13498264), (2, 6749132), (4, 3374566), (8, 1687283), (13, 1038328), (26, 519164), (52, 259582), (104, 129791), (107, 126152), (214, 63076), (428, 31538), (856, 15769), (1213, 11128), (1391, 9704), (2426, 5564), (2782, 4852)]