121022032

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{21673}}^1$

素因数の和:22030

約数の個数: 20

約数和(自身を含む): 235162900

約数和(自身を除く): 114140868

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 21673, 43346, 86692, 173384, 346768, 7563877, 15127754, 30255508, 60511016, 121022032]

約数ペア:

[(1, 121022032), (2, 60511016), (4, 30255508), (8, 15127754), (16, 7563877), (349, 346768), (698, 173384), (1396, 86692), (2792, 43346), (5584, 21673)]