17228876

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8429}}^1$

素因数の和:8513

約数の個数: 24

約数和(自身を含む): 34933920

約数和(自身を除く): 17705044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 8429, 16858, 33716, 59003, 118006, 236012, 615317, 1230634, 2461268, 4307219, 8614438, 17228876]

約数ペア:

[(1, 17228876), (2, 8614438), (4, 4307219), (7, 2461268), (14, 1230634), (28, 615317), (73, 236012), (146, 118006), (292, 59003), (511, 33716), (1022, 16858), (2044, 8429)]