22158706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3793}}^1$

素因数の和:3945

約数の個数: 16

約数和(自身を含む): 34965504

約数和(自身を除く): 12806798

約数列:

[1, 2, 23, 46, 127, 254, 2921, 3793, 5842, 7586, 87239, 174478, 481711, 963422, 11079353, 22158706]

約数ペア:

[(1, 22158706), (2, 11079353), (23, 963422), (46, 481711), (127, 174478), (254, 87239), (2921, 7586), (3793, 5842)]