22334896

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{19661}}^1$

素因数の和:19740

約数の個数: 20

約数和(自身を含む): 43885584

約数和(自身を除く): 21550688

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 19661, 39322, 78644, 157288, 314576, 1395931, 2791862, 5583724, 11167448, 22334896]

約数ペア:

[(1, 22334896), (2, 11167448), (4, 5583724), (8, 2791862), (16, 1395931), (71, 314576), (142, 157288), (284, 78644), (568, 39322), (1136, 19661)]