28200414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{427279}}^1$

素因数の和:427295

約数の個数: 16

約数和(自身を含む): 61528320

約数和(自身を除く): 33327906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 427279, 854558, 1281837, 2563674, 4700069, 9400138, 14100207, 28200414]

約数ペア:

[(1, 28200414), (2, 14100207), (3, 9400138), (6, 4700069), (11, 2563674), (22, 1281837), (33, 854558), (66, 427279)]