22521434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4397}}^1$

素因数の和:4609

約数の個数: 16

約数和(自身を含む): 36573768

約数和(自身を除く): 14052334

約数列:

[1, 2, 13, 26, 197, 394, 2561, 4397, 5122, 8794, 57161, 114322, 866209, 1732418, 11260717, 22521434]

約数ペア:

[(1, 22521434), (2, 11260717), (13, 1732418), (26, 866209), (197, 114322), (394, 57161), (2561, 8794), (4397, 5122)]