3705828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 9980544

約数和(自身を除く): 6274716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 281, 314, 471, 562, 628, 843, 942, 1099, 1124, 1686, 1884, 1967, 2198, 3297, 3372, 3934, 4396, 5901, 6594, 7868, 11802, 13188, 23604, 44117, 88234, 132351, 176468, 264702, 308819, 529404, 617638, 926457, 1235276, 1852914, 3705828]

約数ペア:

[(1, 3705828), (2, 1852914), (3, 1235276), (4, 926457), (6, 617638), (7, 529404), (12, 308819), (14, 264702), (21, 176468), (28, 132351), (42, 88234), (84, 44117), (157, 23604), (281, 13188), (314, 11802), (471, 7868), (562, 6594), (628, 5901), (843, 4396), (942, 3934), (1099, 3372), (1124, 3297), (1686, 2198), (1884, 1967)]