8040996

素因数分解:

$2^2\times 3^2\times {\mathrm{223361}}^1$

素因数の和:223371

約数の個数: 18

約数和(自身を含む): 20325942

約数和(自身を除く): 12284946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223361, 446722, 670083, 893444, 1340166, 2010249, 2680332, 4020498, 8040996]

約数ペア:

[(1, 8040996), (2, 4020498), (3, 2680332), (4, 2010249), (6, 1340166), (9, 893444), (12, 670083), (18, 446722), (36, 223361)]