16166772

素因数分解:

$2^2\times 3^2\times {\mathrm{449077}}^1$

素因数の和:449087

約数の個数: 18

約数和(自身を含む): 40866098

約数和(自身を除く): 24699326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449077, 898154, 1347231, 1796308, 2694462, 4041693, 5388924, 8083386, 16166772]

約数ペア:

[(1, 16166772), (2, 8083386), (3, 5388924), (4, 4041693), (6, 2694462), (9, 1796308), (12, 1347231), (18, 898154), (36, 449077)]