13130264

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6337}}^1$

素因数の和:6387

約数の個数: 32

約数和(自身を含む): 28901280

約数和(自身を除く): 15771016

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 6337, 12674, 25348, 44359, 50696, 88718, 177436, 234469, 354872, 468938, 937876, 1641283, 1875752, 3282566, 6565132, 13130264]

約数ペア:

[(1, 13130264), (2, 6565132), (4, 3282566), (7, 1875752), (8, 1641283), (14, 937876), (28, 468938), (37, 354872), (56, 234469), (74, 177436), (148, 88718), (259, 50696), (296, 44359), (518, 25348), (1036, 12674), (2072, 6337)]