8606972

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17783}}^1$

素因数の和:17809

約数の個数: 18

約数和(自身を含む): 16556904

約数和(自身を除く): 7949932

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 17783, 35566, 71132, 195613, 391226, 782452, 2151743, 4303486, 8606972]

約数ペア:

[(1, 8606972), (2, 4303486), (4, 2151743), (11, 782452), (22, 391226), (44, 195613), (121, 71132), (242, 35566), (484, 17783)]