3845426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 24

約数和(自身を含む): 6465024

約数和(自身を除く): 2619598

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 367, 403, 734, 806, 4771, 5239, 9542, 10478, 11377, 22754, 62023, 124046, 147901, 295802, 1922713, 3845426]

約数ペア:

[(1, 3845426), (2, 1922713), (13, 295802), (26, 147901), (31, 124046), (62, 62023), (169, 22754), (338, 11377), (367, 10478), (403, 9542), (734, 5239), (806, 4771)]