3880856

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 8545440

約数和(自身を除く): 4664584

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1873, 2072, 3746, 7492, 13111, 14984, 26222, 52444, 69301, 104888, 138602, 277204, 485107, 554408, 970214, 1940428, 3880856]

約数ペア:

[(1, 3880856), (2, 1940428), (4, 970214), (7, 554408), (8, 485107), (14, 277204), (28, 138602), (37, 104888), (56, 69301), (74, 52444), (148, 26222), (259, 14984), (296, 13111), (518, 7492), (1036, 3746), (1873, 2072)]