12526794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2687}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 31868928

約数和(自身を除く): 19342134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 2687, 4662, 5374, 8061, 16122, 18809, 24183, 37618, 48366, 56427, 99419, 112854, 169281, 198838, 298257, 338562, 596514, 695933, 894771, 1391866, 1789542, 2087799, 4175598, 6263397, 12526794]

約数ペア:

[(1, 12526794), (2, 6263397), (3, 4175598), (6, 2087799), (7, 1789542), (9, 1391866), (14, 894771), (18, 695933), (21, 596514), (37, 338562), (42, 298257), (63, 198838), (74, 169281), (111, 112854), (126, 99419), (222, 56427), (259, 48366), (333, 37618), (518, 24183), (666, 18809), (777, 16122), (1554, 8061), (2331, 5374), (2687, 4662)]