12263796

素因数分解:

$2^2\times 3^2\times {\mathrm{340661}}^1$

素因数の和:340671

約数の個数: 18

約数和(自身を含む): 31000242

約数和(自身を除く): 18736446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 340661, 681322, 1021983, 1362644, 2043966, 3065949, 4087932, 6131898, 12263796]

約数ペア:

[(1, 12263796), (2, 6131898), (3, 4087932), (4, 3065949), (6, 2043966), (9, 1362644), (12, 1021983), (18, 681322), (36, 340661)]