8493494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2335

約数の個数: 16

約数和(自身を含む): 13549680

約数和(自身を除く): 5056186

約数列:

[1, 2, 19, 38, 101, 202, 1919, 2213, 3838, 4426, 42047, 84094, 223513, 447026, 4246747, 8493494]

約数ペア:

[(1, 8493494), (2, 4246747), (19, 447026), (38, 223513), (101, 84094), (202, 42047), (1919, 4426), (2213, 3838)]