16865216

素因数分解:

$2^6\times {\mathrm{263519}}^1$

素因数の和:263531

約数の個数: 14

約数和(自身を含む): 33467040

約数和(自身を除く): 16601824

約数列:

[1, 2, 4, 8, 16, 32, 64, 263519, 527038, 1054076, 2108152, 4216304, 8432608, 16865216]

約数ペア:

[(1, 16865216), (2, 8432608), (4, 4216304), (8, 2108152), (16, 1054076), (32, 527038), (64, 263519)]