12876594

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 26873856

約数和(自身を除く): 13997262

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 647, 1294, 1941, 3317, 3882, 6634, 9951, 19902, 20057, 40114, 60171, 69229, 120342, 138458, 207687, 415374, 2146099, 4292198, 6438297, 12876594]

約数ペア:

[(1, 12876594), (2, 6438297), (3, 4292198), (6, 2146099), (31, 415374), (62, 207687), (93, 138458), (107, 120342), (186, 69229), (214, 60171), (321, 40114), (642, 20057), (647, 19902), (1294, 9951), (1941, 6634), (3317, 3882)]