9983446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4493}}^1$

素因数の和:4607

約数の個数: 16

約数和(自身を含む): 16501968

約数和(自身を除く): 6518522

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 4493, 8986, 49423, 98846, 453793, 907586, 4991723, 9983446]

約数ペア:

[(1, 9983446), (2, 4991723), (11, 907586), (22, 453793), (101, 98846), (202, 49423), (1111, 8986), (2222, 4493)]