748996828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{28627}}^1$

素因数の和:28873

約数の個数: 24

約数和(自身を含む): 1359486464

約数和(自身を除く): 610489636

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 6541, 13082, 26164, 28627, 57254, 114508, 887437, 1774874, 3549748, 6040297, 12080594, 24161188, 187249207, 374498414, 748996828]

約数ペア:

[(1, 748996828), (2, 374498414), (4, 187249207), (31, 24161188), (62, 12080594), (124, 6040297), (211, 3549748), (422, 1774874), (844, 887437), (6541, 114508), (13082, 57254), (26164, 28627)]