12274452

素因数分解:

$2^2\times 3^2\times {\mathrm{340957}}^1$

素因数の和:340967

約数の個数: 18

約数和(自身を含む): 31027178

約数和(自身を除く): 18752726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 340957, 681914, 1022871, 1363828, 2045742, 3068613, 4091484, 6137226, 12274452]

約数ペア:

[(1, 12274452), (2, 6137226), (3, 4091484), (4, 3068613), (6, 2045742), (9, 1363828), (12, 1022871), (18, 681914), (36, 340957)]