8243406

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1093}}^1$

素因数の和:1520

約数の個数: 24

約数和(自身を含む): 17919720

約数和(自身を除く): 9676314

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1093, 1257, 2186, 2514, 3279, 3771, 6558, 7542, 9837, 19674, 457967, 915934, 1373901, 2747802, 4121703, 8243406]

約数ペア:

[(1, 8243406), (2, 4121703), (3, 2747802), (6, 1373901), (9, 915934), (18, 457967), (419, 19674), (838, 9837), (1093, 7542), (1257, 6558), (2186, 3771), (2514, 3279)]