28810336

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{8741}}^1$

素因数の和:8854

約数の個数: 24

約数和(自身を含む): 57277584

約数和(自身を除く): 28467248

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 8741, 17482, 34964, 69928, 139856, 279712, 900323, 1800646, 3601292, 7202584, 14405168, 28810336]

約数ペア:

[(1, 28810336), (2, 14405168), (4, 7202584), (8, 3601292), (16, 1800646), (32, 900323), (103, 279712), (206, 139856), (412, 69928), (824, 34964), (1648, 17482), (3296, 8741)]