12946794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1097}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 29725056

約数和(自身を除く): 16778262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1097, 1686, 1967, 2194, 3291, 3934, 5901, 6582, 7679, 11802, 15358, 23037, 46074, 308257, 616514, 924771, 1849542, 2157799, 4315598, 6473397, 12946794]

約数ペア:

[(1, 12946794), (2, 6473397), (3, 4315598), (6, 2157799), (7, 1849542), (14, 924771), (21, 616514), (42, 308257), (281, 46074), (562, 23037), (843, 15358), (1097, 11802), (1686, 7679), (1967, 6582), (2194, 5901), (3291, 3934)]