22160738

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2201

約数の個数: 16

約数和(自身を含む): 34298880

約数和(自身を除く): 12138142

約数列:

[1, 2, 43, 86, 127, 254, 2029, 4058, 5461, 10922, 87247, 174494, 257683, 515366, 11080369, 22160738]

約数ペア:

[(1, 22160738), (2, 11080369), (43, 515366), (86, 257683), (127, 174494), (254, 87247), (2029, 10922), (4058, 5461)]