9152206

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 16777728

約数和(自身を除く): 7625522

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 661, 989, 1322, 1978, 4627, 6923, 9254, 13846, 15203, 28423, 30406, 56846, 106421, 198961, 212842, 397922, 653729, 1307458, 4576103, 9152206]

約数ペア:

[(1, 9152206), (2, 4576103), (7, 1307458), (14, 653729), (23, 397922), (43, 212842), (46, 198961), (86, 106421), (161, 56846), (301, 30406), (322, 28423), (602, 15203), (661, 13846), (989, 9254), (1322, 6923), (1978, 4627)]