47221336

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{21943}}^1$

素因数の和:22218

約数の個数: 16

約数和(自身を含む): 88873200

約数和(自身を除く): 41651864

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 21943, 43886, 87772, 175544, 5902667, 11805334, 23610668, 47221336]

約数ペア:

[(1, 47221336), (2, 23610668), (4, 11805334), (8, 5902667), (269, 175544), (538, 87772), (1076, 43886), (2152, 21943)]