16385281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 18724608

約数和(自身を除く): 2339327

約数列:

[1, 11, 41, 47, 451, 517, 773, 1927, 8503, 21197, 31693, 36331, 348623, 399641, 1489571, 16385281]

約数ペア:

[(1, 16385281), (11, 1489571), (41, 399641), (47, 348623), (451, 36331), (517, 31693), (773, 21197), (1927, 8503)]