11067590

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1987}}^1$

素因数の和:2551

約数の個数: 16

約数和(自身を含む): 19967472

約数和(自身を除く): 8899882

約数列:

[1, 2, 5, 10, 557, 1114, 1987, 2785, 3974, 5570, 9935, 19870, 1106759, 2213518, 5533795, 11067590]

約数ペア:

[(1, 11067590), (2, 5533795), (5, 2213518), (10, 1106759), (557, 19870), (1114, 9935), (1987, 5570), (2785, 3974)]