31026412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4721}}^1$

素因数の和:4809

約数の個数: 24

約数和(自身を含む): 57117312

約数和(自身を除く): 26090900

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 4721, 6572, 9442, 18884, 146351, 250213, 292702, 500426, 585404, 1000852, 7756603, 15513206, 31026412]

約数ペア:

[(1, 31026412), (2, 15513206), (4, 7756603), (31, 1000852), (53, 585404), (62, 500426), (106, 292702), (124, 250213), (212, 146351), (1643, 18884), (3286, 9442), (4721, 6572)]