8214628

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{2137}}^1$

素因数の和:2203

約数の個数: 18

約数和(自身を含む): 14861238

約数和(自身を除く): 6646610

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 2137, 3844, 4274, 8548, 66247, 132494, 264988, 2053657, 4107314, 8214628]

約数ペア:

[(1, 8214628), (2, 4107314), (4, 2053657), (31, 264988), (62, 132494), (124, 66247), (961, 8548), (1922, 4274), (2137, 3844)]