23212259

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1954

約数の個数: 16

約数和(自身を含む): 28366848

約数和(自身を除く): 5154589

約数列:

[1, 7, 17, 107, 119, 749, 1819, 1823, 12733, 12761, 30991, 195061, 216937, 1365427, 3316037, 23212259]

約数ペア:

[(1, 23212259), (7, 3316037), (17, 1365427), (107, 216937), (119, 195061), (749, 30991), (1819, 12761), (1823, 12733)]