9748222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 16031232

約数和(自身を除く): 6283010

約数列:

[1, 2, 11, 22, 223, 446, 1987, 2453, 3974, 4906, 21857, 43714, 443101, 886202, 4874111, 9748222]

約数ペア:

[(1, 9748222), (2, 4874111), (11, 886202), (22, 443101), (223, 43714), (446, 21857), (1987, 4906), (2453, 3974)]