18045564

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7127}}^1$

素因数の和:7345

約数の個数: 24

約数和(自身を含む): 42311808

約数和(自身を除く): 24266244

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 7127, 14254, 21381, 28508, 42762, 85524, 1503797, 3007594, 4511391, 6015188, 9022782, 18045564]

約数ペア:

[(1, 18045564), (2, 9022782), (3, 6015188), (4, 4511391), (6, 3007594), (12, 1503797), (211, 85524), (422, 42762), (633, 28508), (844, 21381), (1266, 14254), (2532, 7127)]