12681336

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{1699}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 31824000

約数和(自身を除く): 19142664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1699, 1866, 2488, 3398, 3732, 5097, 6796, 7464, 10194, 13592, 20388, 40776, 528389, 1056778, 1585167, 2113556, 3170334, 4227112, 6340668, 12681336]

約数ペア:

[(1, 12681336), (2, 6340668), (3, 4227112), (4, 3170334), (6, 2113556), (8, 1585167), (12, 1056778), (24, 528389), (311, 40776), (622, 20388), (933, 13592), (1244, 10194), (1699, 7464), (1866, 6796), (2488, 5097), (3398, 3732)]