22388254

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19267}}^1$

素因数の和:19359

約数の個数: 16

約数和(自身を含む): 38844288

約数和(自身を除く): 16456034

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 19267, 38534, 134869, 269738, 1599161, 3198322, 11194127, 22388254]

約数ペア:

[(1, 22388254), (2, 11194127), (7, 3198322), (14, 1599161), (83, 269738), (166, 134869), (581, 38534), (1162, 19267)]