7861126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 6976634

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 919, 1222, 1838, 4277, 6433, 8554, 11947, 12866, 23894, 43193, 83629, 86386, 167258, 302351, 561509, 604702, 1123018, 3930563, 7861126]

約数ペア:

[(1, 7861126), (2, 3930563), (7, 1123018), (13, 604702), (14, 561509), (26, 302351), (47, 167258), (91, 86386), (94, 83629), (182, 43193), (329, 23894), (611, 12866), (658, 11947), (919, 8554), (1222, 6433), (1838, 4277)]