22217126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3803}}^1$

素因数の和:3955

約数の個数: 16

約数和(自身を含む): 35057664

約数和(自身を除く): 12840538

約数列:

[1, 2, 23, 46, 127, 254, 2921, 3803, 5842, 7606, 87469, 174938, 482981, 965962, 11108563, 22217126]

約数ペア:

[(1, 22217126), (2, 11108563), (23, 965962), (46, 482981), (127, 174938), (254, 87469), (2921, 7606), (3803, 5842)]