12599226

素因数分解:

$2^1\times 3^4\times {\mathrm{77773}}^1$

素因数の和:77787

約数の個数: 20

約数和(自身を含む): 28231962

約数和(自身を除く): 15632736

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 77773, 155546, 233319, 466638, 699957, 1399914, 2099871, 4199742, 6299613, 12599226]

約数ペア:

[(1, 12599226), (2, 6299613), (3, 4199742), (6, 2099871), (9, 1399914), (18, 699957), (27, 466638), (54, 233319), (81, 155546), (162, 77773)]