9681146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2381}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 15435360

約数和(自身を除く): 5754214

約数列:

[1, 2, 19, 38, 107, 214, 2033, 2381, 4066, 4762, 45239, 90478, 254767, 509534, 4840573, 9681146]

約数ペア:

[(1, 9681146), (2, 4840573), (19, 509534), (38, 254767), (107, 90478), (214, 45239), (2033, 4762), (2381, 4066)]