80268394

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{1657}}^1$

素因数の和:2169

約数の個数: 16

約数和(自身を含む): 123016968

約数和(自身を除く): 42748574

約数列:

[1, 2, 53, 106, 457, 914, 1657, 3314, 24221, 48442, 87821, 175642, 757249, 1514498, 40134197, 80268394]

約数ペア:

[(1, 80268394), (2, 40134197), (53, 1514498), (106, 757249), (457, 175642), (914, 87821), (1657, 48442), (3314, 24221)]