4028422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 6462720

約数和(自身を除く): 2434298

約数列:

[1, 2, 17, 34, 109, 218, 1087, 1853, 2174, 3706, 18479, 36958, 118483, 236966, 2014211, 4028422]

約数ペア:

[(1, 4028422), (2, 2014211), (17, 236966), (34, 118483), (109, 36958), (218, 18479), (1087, 3706), (1853, 2174)]