11934680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17551}}^1$

素因数の和:17579

約数の個数: 32

約数和(自身を含む): 28434240

約数和(自身を除く): 16499560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 17551, 35102, 70204, 87755, 140408, 175510, 298367, 351020, 596734, 702040, 1193468, 1491835, 2386936, 2983670, 5967340, 11934680]

約数ペア:

[(1, 11934680), (2, 5967340), (4, 2983670), (5, 2386936), (8, 1491835), (10, 1193468), (17, 702040), (20, 596734), (34, 351020), (40, 298367), (68, 175510), (85, 140408), (136, 87755), (170, 70204), (340, 35102), (680, 17551)]