1282212

素因数分解:

$2^2\times 3^2\times {\mathrm{35617}}^1$

素因数の和:35627

約数の個数: 18

約数和(自身を含む): 3241238

約数和(自身を除く): 1959026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 35617, 71234, 106851, 142468, 213702, 320553, 427404, 641106, 1282212]

約数ペア:

[(1, 1282212), (2, 641106), (3, 427404), (4, 320553), (6, 213702), (9, 142468), (12, 106851), (18, 71234), (36, 35617)]