27211214

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2113}}^1$

素因数の和:2299

約数の個数: 16

約数和(自身を含む): 42009408

約数和(自身を除く): 14798194

約数列:

[1, 2, 47, 94, 137, 274, 2113, 4226, 6439, 12878, 99311, 198622, 289481, 578962, 13605607, 27211214]

約数ペア:

[(1, 27211214), (2, 13605607), (47, 578962), (94, 289481), (137, 198622), (274, 99311), (2113, 12878), (4226, 6439)]