17238661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 19963008

約数和(自身を除く): 2724347

約数列:

[1, 11, 23, 61, 253, 671, 1117, 1403, 12287, 15433, 25691, 68137, 282601, 749507, 1567151, 17238661]

約数ペア:

[(1, 17238661), (11, 1567151), (23, 749507), (61, 282601), (253, 68137), (671, 25691), (1117, 15433), (1403, 12287)]