12581368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 24896160

約数和(自身を除く): 12314792

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 184, 202, 404, 677, 808, 1354, 2323, 2708, 4646, 5416, 9292, 15571, 18584, 31142, 62284, 68377, 124568, 136754, 273508, 547016, 1572671, 3145342, 6290684, 12581368]

約数ペア:

[(1, 12581368), (2, 6290684), (4, 3145342), (8, 1572671), (23, 547016), (46, 273508), (92, 136754), (101, 124568), (184, 68377), (202, 62284), (404, 31142), (677, 18584), (808, 15571), (1354, 9292), (2323, 5416), (2708, 4646)]