10985726

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1103

約数の個数: 16

約数和(自身を含む): 17001600

約数和(自身を除く): 6015874

約数列:

[1, 2, 43, 86, 139, 278, 919, 1838, 5977, 11954, 39517, 79034, 127741, 255482, 5492863, 10985726]

約数ペア:

[(1, 10985726), (2, 5492863), (43, 255482), (86, 127741), (139, 79034), (278, 39517), (919, 11954), (1838, 5977)]