12771122

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 24095232

約数和(自身を除く): 11324110

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 1493, 2986, 4277, 8554, 10451, 19409, 20902, 38818, 70171, 135863, 140342, 271726, 491197, 912223, 982394, 1824446, 6385561, 12771122]

約数ペア:

[(1, 12771122), (2, 6385561), (7, 1824446), (13, 982394), (14, 912223), (26, 491197), (47, 271726), (91, 140342), (94, 135863), (182, 70171), (329, 38818), (611, 20902), (658, 19409), (1222, 10451), (1493, 8554), (2986, 4277)]