12656462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 23550912

約数和(自身を除く): 10894450

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 353, 394, 706, 1379, 2471, 2561, 2758, 4589, 4942, 5122, 9178, 17927, 32123, 35854, 64246, 69541, 139082, 486787, 904033, 973574, 1808066, 6328231, 12656462]

約数ペア:

[(1, 12656462), (2, 6328231), (7, 1808066), (13, 973574), (14, 904033), (26, 486787), (91, 139082), (182, 69541), (197, 64246), (353, 35854), (394, 32123), (706, 17927), (1379, 9178), (2471, 5122), (2561, 4942), (2758, 4589)]