22379071

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 27214992

約数和(自身を除く): 4835921

約数列:

[1, 11, 13, 41, 121, 143, 347, 451, 533, 1573, 3817, 4511, 4961, 5863, 14227, 41987, 49621, 64493, 156497, 184951, 545831, 1721467, 2034461, 22379071]

約数ペア:

[(1, 22379071), (11, 2034461), (13, 1721467), (41, 545831), (121, 184951), (143, 156497), (347, 64493), (451, 49621), (533, 41987), (1573, 14227), (3817, 5863), (4511, 4961)]