8061988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{16657}}^1$

素因数の和:16683

約数の個数: 18

約数和(自身を含む): 15508598

約数和(自身を除く): 7446610

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 16657, 33314, 66628, 183227, 366454, 732908, 2015497, 4030994, 8061988]

約数ペア:

[(1, 8061988), (2, 4030994), (4, 2015497), (11, 732908), (22, 366454), (44, 183227), (121, 66628), (242, 33314), (484, 16657)]