22019782

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{541}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 33872832

約数和(自身を除く): 11853050

約数列:

[1, 2, 47, 94, 433, 541, 866, 1082, 20351, 25427, 40702, 50854, 234253, 468506, 11009891, 22019782]

約数ペア:

[(1, 22019782), (2, 11009891), (47, 468506), (94, 234253), (433, 50854), (541, 40702), (866, 25427), (1082, 20351)]