22054878

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{7517}}^1$

素因数の和:7688

約数の個数: 24

約数和(自身を含む): 48085128

約数和(自身を除く): 26030250

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 7517, 15034, 22551, 45102, 67653, 135306, 1225271, 2450542, 3675813, 7351626, 11027439, 22054878]

約数ペア:

[(1, 22054878), (2, 11027439), (3, 7351626), (6, 3675813), (9, 2450542), (18, 1225271), (163, 135306), (326, 67653), (489, 45102), (978, 22551), (1467, 15034), (2934, 7517)]