17732068

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 31635968

約数和(自身を除く): 13903900

約数列:

[1, 2, 4, 103, 193, 206, 223, 386, 412, 446, 772, 892, 19879, 22969, 39758, 43039, 45938, 79516, 86078, 91876, 172156, 4433017, 8866034, 17732068]

約数ペア:

[(1, 17732068), (2, 8866034), (4, 4433017), (103, 172156), (193, 91876), (206, 86078), (223, 79516), (386, 45938), (412, 43039), (446, 39758), (772, 22969), (892, 19879)]