15459972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 39638592

約数和(自身を除く): 24178620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 677, 692, 1038, 1354, 1903, 2031, 2076, 2708, 3806, 4062, 5709, 7447, 7612, 8124, 11418, 14894, 22341, 22836, 29788, 44682, 89364, 117121, 234242, 351363, 468484, 702726, 1288331, 1405452, 2576662, 3864993, 5153324, 7729986, 15459972]

約数ペア:

[(1, 15459972), (2, 7729986), (3, 5153324), (4, 3864993), (6, 2576662), (11, 1405452), (12, 1288331), (22, 702726), (33, 468484), (44, 351363), (66, 234242), (132, 117121), (173, 89364), (346, 44682), (519, 29788), (677, 22836), (692, 22341), (1038, 14894), (1354, 11418), (1903, 8124), (2031, 7612), (2076, 7447), (2708, 5709), (3806, 4062)]