16572726

素因数分解:

$2^1\times 3^2\times {\mathrm{920707}}^1$

素因数の和:920715

約数の個数: 12

約数和(自身を含む): 35907612

約数和(自身を除く): 19334886

約数列:

[1, 2, 3, 6, 9, 18, 920707, 1841414, 2762121, 5524242, 8286363, 16572726]

約数ペア:

[(1, 16572726), (2, 8286363), (3, 5524242), (6, 2762121), (9, 1841414), (18, 920707)]