827102012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{60443}}^1$

素因数の和:60769

約数の個数: 24

約数和(自身を含む): 1584116352

約数和(自身を除く): 757014340

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 6842, 13684, 60443, 120886, 241772, 664873, 1329746, 2659492, 18797773, 37595546, 75191092, 206775503, 413551006, 827102012]

約数ペア:

[(1, 827102012), (2, 413551006), (4, 206775503), (11, 75191092), (22, 37595546), (44, 18797773), (311, 2659492), (622, 1329746), (1244, 664873), (3421, 241772), (6842, 120886), (13684, 60443)]