20160797041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4940161}}^1$

素因数の和:4940232

約数の個数: 16

約数和(自身を含む): 25609799808

約数和(自身を除く): 5449002767

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 4940161, 34581127, 54341771, 261828533, 380392397, 1832799731, 2880113863, 20160797041]

約数ペア:

[(1, 20160797041), (7, 2880113863), (11, 1832799731), (53, 380392397), (77, 261828533), (371, 54341771), (583, 34581127), (4081, 4940161)]