22086896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106187}}^1$

素因数の和:106208

約数の個数: 20

約数和(自身を含む): 46085592

約数和(自身を除く): 23998696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106187, 212374, 424748, 849496, 1380431, 1698992, 2760862, 5521724, 11043448, 22086896]

約数ペア:

[(1, 22086896), (2, 11043448), (4, 5521724), (8, 2760862), (13, 1698992), (16, 1380431), (26, 849496), (52, 424748), (104, 212374), (208, 106187)]