9668990

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3109}}^1$

素因数の和:3427

約数の個数: 16

約数和(自身を含む): 17465760

約数和(自身を除く): 7796770

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3109, 3110, 6218, 15545, 31090, 966899, 1933798, 4834495, 9668990]

約数ペア:

[(1, 9668990), (2, 4834495), (5, 1933798), (10, 966899), (311, 31090), (622, 15545), (1555, 6218), (3109, 3110)]