13296808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12497}}^1$

素因数の和:12529

約数の個数: 32

約数和(自身を含む): 29995200

約数和(自身を除く): 16698392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12497, 24994, 49988, 87479, 99976, 174958, 237443, 349916, 474886, 699832, 949772, 1662101, 1899544, 3324202, 6648404, 13296808]

約数ペア:

[(1, 13296808), (2, 6648404), (4, 3324202), (7, 1899544), (8, 1662101), (14, 949772), (19, 699832), (28, 474886), (38, 349916), (56, 237443), (76, 174958), (133, 99976), (152, 87479), (266, 49988), (532, 24994), (1064, 12497)]