8905774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 13897296

約数和(自身を除く): 4991522

約数列:

[1, 2, 41, 67, 82, 134, 1621, 2747, 3242, 5494, 66461, 108607, 132922, 217214, 4452887, 8905774]

約数ペア:

[(1, 8905774), (2, 4452887), (41, 217214), (67, 132922), (82, 108607), (134, 66461), (1621, 5494), (2747, 3242)]