39239638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7351}}^1$

素因数の和:7527

約数の個数: 16

約数和(自身を含む): 62727264

約数和(自身を除く): 23487626

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 7351, 14702, 124967, 249934, 1154107, 2308214, 19619819, 39239638]

約数ペア:

[(1, 39239638), (2, 19619819), (17, 2308214), (34, 1154107), (157, 249934), (314, 124967), (2669, 14702), (5338, 7351)]