8697806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4993}}^1$

素因数の和:5075

約数の個数: 16

約数和(自身を含む): 14262864

約数和(自身を除く): 5565058

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 4993, 9986, 64909, 129818, 334531, 669062, 4348903, 8697806]

約数ペア:

[(1, 8697806), (2, 4348903), (13, 669062), (26, 334531), (67, 129818), (134, 64909), (871, 9986), (1742, 4993)]