9807094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1999}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 16128000

約数和(自身を除く): 6320906

約数列:

[1, 2, 11, 22, 223, 446, 1999, 2453, 3998, 4906, 21989, 43978, 445777, 891554, 4903547, 9807094]

約数ペア:

[(1, 9807094), (2, 4903547), (11, 891554), (22, 445777), (223, 43978), (446, 21989), (1999, 4906), (2453, 3998)]