7285404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 19889408

約数和(自身を除く): 12604004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 2017, 3612, 4034, 6051, 8068, 12102, 14119, 24204, 28238, 42357, 56476, 84714, 86731, 169428, 173462, 260193, 346924, 520386, 607117, 1040772, 1214234, 1821351, 2428468, 3642702, 7285404]

約数ペア:

[(1, 7285404), (2, 3642702), (3, 2428468), (4, 1821351), (6, 1214234), (7, 1040772), (12, 607117), (14, 520386), (21, 346924), (28, 260193), (42, 173462), (43, 169428), (84, 86731), (86, 84714), (129, 56476), (172, 42357), (258, 28238), (301, 24204), (516, 14119), (602, 12102), (903, 8068), (1204, 6051), (1806, 4034), (2017, 3612)]