31697554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133183}}^1$

素因数の和:133209

約数の個数: 16

約数和(自身を含む): 57535488

約数和(自身を除く): 25837934

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 133183, 266366, 932281, 1864562, 2264111, 4528222, 15848777, 31697554]

約数ペア:

[(1, 31697554), (2, 15848777), (7, 4528222), (14, 2264111), (17, 1864562), (34, 932281), (119, 266366), (238, 133183)]