16057811

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 20217600

約数和(自身を除く): 4159789

約数列:

[1, 7, 11, 77, 107, 749, 1177, 1949, 8239, 13643, 21439, 150073, 208543, 1459801, 2293973, 16057811]

約数ペア:

[(1, 16057811), (7, 2293973), (11, 1459801), (77, 208543), (107, 150073), (749, 21439), (1177, 13643), (1949, 8239)]