3125909878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{109397}}^1$

素因数の和:109576

約数の個数: 32

約数和(自身を含む): 5807721024

約数和(自身を除く): 2681811146

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 314, 1099, 2041, 2198, 4082, 14287, 28574, 109397, 218794, 765779, 1422161, 1531558, 2844322, 9955127, 17175329, 19910254, 34350658, 120227303, 223279277, 240454606, 446558554, 1562954939, 3125909878]

約数ペア:

[(1, 3125909878), (2, 1562954939), (7, 446558554), (13, 240454606), (14, 223279277), (26, 120227303), (91, 34350658), (157, 19910254), (182, 17175329), (314, 9955127), (1099, 2844322), (2041, 1531558), (2198, 1422161), (4082, 765779), (14287, 218794), (28574, 109397)]