11688910

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7741}}^1$

素因数の和:7899

約数の個数: 16

約数和(自身を含む): 21182112

約数和(自身を除く): 9493202

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 7741, 15482, 38705, 77410, 1168891, 2337782, 5844455, 11688910]

約数ペア:

[(1, 11688910), (2, 5844455), (5, 2337782), (10, 1168891), (151, 77410), (302, 38705), (755, 15482), (1510, 7741)]