39201070

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{8849}}^1$

素因数の和:9299

約数の個数: 16

約数和(自身を含む): 70729200

約数和(自身を除く): 31528130

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 8849, 17698, 44245, 88490, 3920107, 7840214, 19600535, 39201070]

約数ペア:

[(1, 39201070), (2, 19600535), (5, 7840214), (10, 3920107), (443, 88490), (886, 44245), (2215, 17698), (4430, 8849)]