470894862

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1105387}}^1$

素因数の和:1105463

約数の個数: 16

約数和(自身を含む): 955055232

約数和(自身を除く): 484160370

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1105387, 2210774, 3316161, 6632322, 78482477, 156964954, 235447431, 470894862]

約数ペア:

[(1, 470894862), (2, 235447431), (3, 156964954), (6, 78482477), (71, 6632322), (142, 3316161), (213, 2210774), (426, 1105387)]