18034768

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{1489}}^1$

素因数の和:2254

約数の個数: 20

約数和(自身を含む): 35012020

約数和(自身を除く): 16977252

約数列:

[1, 2, 4, 8, 16, 757, 1489, 1514, 2978, 3028, 5956, 6056, 11912, 12112, 23824, 1127173, 2254346, 4508692, 9017384, 18034768]

約数ペア:

[(1, 18034768), (2, 9017384), (4, 4508692), (8, 2254346), (16, 1127173), (757, 23824), (1489, 12112), (1514, 11912), (2978, 6056), (3028, 5956)]