28358363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 33022080

約数和(自身を除く): 4663717

約数列:

[1, 11, 17, 139, 187, 1091, 1529, 2363, 12001, 18547, 25993, 151649, 204017, 1668139, 2578033, 28358363]

約数ペア:

[(1, 28358363), (11, 2578033), (17, 1668139), (139, 204017), (187, 151649), (1091, 25993), (1529, 18547), (2363, 12001)]