12528678

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{19157}}^1$

素因数の和:19271

約数の個数: 16

約数和(自身を含む): 25288560

約数和(自身を除く): 12759882

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 19157, 38314, 57471, 114942, 2088113, 4176226, 6264339, 12528678]

約数ペア:

[(1, 12528678), (2, 6264339), (3, 4176226), (6, 2088113), (109, 114942), (218, 57471), (327, 38314), (654, 19157)]