11221668

素因数分解:

$2^2\times 3^2\times {\mathrm{311713}}^1$

素因数の和:311723

約数の個数: 18

約数和(自身を含む): 28365974

約数和(自身を除く): 17144306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311713, 623426, 935139, 1246852, 1870278, 2805417, 3740556, 5610834, 11221668]

約数ペア:

[(1, 11221668), (2, 5610834), (3, 3740556), (4, 2805417), (6, 1870278), (9, 1246852), (12, 935139), (18, 623426), (36, 311713)]