39152956

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1931}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 70919856

約数和(自身を除く): 31766900

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 1931, 3862, 5069, 7724, 10138, 20276, 71447, 142894, 264547, 285788, 529094, 1058188, 9788239, 19576478, 39152956]

約数ペア:

[(1, 39152956), (2, 19576478), (4, 9788239), (37, 1058188), (74, 529094), (137, 285788), (148, 264547), (274, 142894), (548, 71447), (1931, 20276), (3862, 10138), (5069, 7724)]