6538177438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{28961}}^1$

素因数の和:29452

約数の個数: 32

約数和(自身を含む): 11142260640

約数和(自身を除く): 4604083202

約数列:

[1, 2, 13, 19, 26, 38, 247, 457, 494, 914, 5941, 8683, 11882, 17366, 28961, 57922, 112879, 225758, 376493, 550259, 752986, 1100518, 7153367, 13235177, 14306734, 26470354, 172057301, 251468363, 344114602, 502936726, 3269088719, 6538177438]

約数ペア:

[(1, 6538177438), (2, 3269088719), (13, 502936726), (19, 344114602), (26, 251468363), (38, 172057301), (247, 26470354), (457, 14306734), (494, 13235177), (914, 7153367), (5941, 1100518), (8683, 752986), (11882, 550259), (17366, 376493), (28961, 225758), (57922, 112879)]