12565518342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{931193}}^1$

素因数の和:931384

約数の個数: 32

約数和(自身を含む): 27220663008

約数和(自身を除く): 14655144666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 13494, 931193, 1862386, 2793579, 5587158, 12105509, 24211018, 36316527, 72633054, 161096389, 322192778, 483289167, 966578334, 2094253057, 4188506114, 6282759171, 12565518342]

約数ペア:

[(1, 12565518342), (2, 6282759171), (3, 4188506114), (6, 2094253057), (13, 966578334), (26, 483289167), (39, 322192778), (78, 161096389), (173, 72633054), (346, 36316527), (519, 24211018), (1038, 12105509), (2249, 5587158), (4498, 2793579), (6747, 1862386), (13494, 931193)]