82691536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{304013}}^1$

素因数の和:304038

約数の個数: 20

約数和(自身を含む): 169639812

約数和(自身を除く): 86948276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 304013, 608026, 1216052, 2432104, 4864208, 5168221, 10336442, 20672884, 41345768, 82691536]

約数ペア:

[(1, 82691536), (2, 41345768), (4, 20672884), (8, 10336442), (16, 5168221), (17, 4864208), (34, 2432104), (68, 1216052), (136, 608026), (272, 304013)]