17842426

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21601}}^1$

素因数の和:21669

約数の個数: 16

約数和(自身を含む): 31106880

約数和(自身を除く): 13264454

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 21601, 43202, 151207, 302414, 1274459, 2548918, 8921213, 17842426]

約数ペア:

[(1, 17842426), (2, 8921213), (7, 2548918), (14, 1274459), (59, 302414), (118, 151207), (413, 43202), (826, 21601)]