27958772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3167

約数の個数: 24

約数和(自身を含む): 51026976

約数和(自身を除く): 23068204

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 3067, 4558, 6134, 9116, 12268, 131881, 162551, 263762, 325102, 527524, 650204, 6989693, 13979386, 27958772]

約数ペア:

[(1, 27958772), (2, 13979386), (4, 6989693), (43, 650204), (53, 527524), (86, 325102), (106, 263762), (172, 162551), (212, 131881), (2279, 12268), (3067, 9116), (4558, 6134)]