23142436

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{9377}}^1$

素因数の和:9998

約数の個数: 12

約数和(自身を含む): 40569228

約数和(自身を除く): 17426792

約数列:

[1, 2, 4, 617, 1234, 2468, 9377, 18754, 37508, 5785609, 11571218, 23142436]

約数ペア:

[(1, 23142436), (2, 11571218), (4, 5785609), (617, 37508), (1234, 18754), (2468, 9377)]