12712294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 23832576

約数和(自身を除く): 11120282

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 1723, 3446, 3689, 7378, 12061, 24122, 29291, 53413, 58582, 106826, 205037, 373891, 410074, 747782, 908021, 1816042, 6356147, 12712294]

約数ペア:

[(1, 12712294), (2, 6356147), (7, 1816042), (14, 908021), (17, 747782), (31, 410074), (34, 373891), (62, 205037), (119, 106826), (217, 58582), (238, 53413), (434, 29291), (527, 24122), (1054, 12061), (1723, 7378), (3446, 3689)]