28579508

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 51451848

約数和(自身を除く): 22872340

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 1193, 2386, 4772, 5989, 11978, 23956, 63229, 126458, 134809, 252916, 269618, 539236, 7144877, 14289754, 28579508]

約数ペア:

[(1, 28579508), (2, 14289754), (4, 7144877), (53, 539236), (106, 269618), (113, 252916), (212, 134809), (226, 126458), (452, 63229), (1193, 23956), (2386, 11978), (4772, 5989)]