22649906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2557}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 35116224

約数和(自身を除く): 12466318

約数列:

[1, 2, 43, 86, 103, 206, 2557, 4429, 5114, 8858, 109951, 219902, 263371, 526742, 11324953, 22649906]

約数ペア:

[(1, 22649906), (2, 11324953), (43, 526742), (86, 263371), (103, 219902), (206, 109951), (2557, 8858), (4429, 5114)]