16943292

素因数分解:

$2^2\times 3^2\times {\mathrm{470647}}^1$

素因数の和:470657

約数の個数: 18

約数和(自身を含む): 42828968

約数和(自身を除く): 25885676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 470647, 941294, 1411941, 1882588, 2823882, 4235823, 5647764, 8471646, 16943292]

約数ペア:

[(1, 16943292), (2, 8471646), (3, 5647764), (4, 4235823), (6, 2823882), (9, 1882588), (12, 1411941), (18, 941294), (36, 470647)]