4322186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1117

約数の個数: 16

約数和(自身を含む): 7112448

約数和(自身を除く): 2790262

約数列:

[1, 2, 11, 22, 223, 446, 881, 1762, 2453, 4906, 9691, 19382, 196463, 392926, 2161093, 4322186]

約数ペア:

[(1, 4322186), (2, 2161093), (11, 392926), (22, 196463), (223, 19382), (446, 9691), (881, 4906), (1762, 2453)]