42163374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{638839}}^1$

素因数の和:638855

約数の個数: 16

約数和(自身を含む): 91992960

約数和(自身を除く): 49829586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 638839, 1277678, 1916517, 3833034, 7027229, 14054458, 21081687, 42163374]

約数ペア:

[(1, 42163374), (2, 21081687), (3, 14054458), (6, 7027229), (11, 3833034), (22, 1916517), (33, 1277678), (66, 638839)]