26076226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:690

約数の個数: 24

約数和(自身を含む): 43259580

約数和(自身を除く): 17183354

約数列:

[1, 2, 11, 22, 121, 242, 277, 389, 554, 778, 3047, 4279, 6094, 8558, 33517, 47069, 67034, 94138, 107753, 215506, 1185283, 2370566, 13038113, 26076226]

約数ペア:

[(1, 26076226), (2, 13038113), (11, 2370566), (22, 1185283), (121, 215506), (242, 107753), (277, 94138), (389, 67034), (554, 47069), (778, 33517), (3047, 8558), (4279, 6094)]