42485564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7603}}^1$

素因数の和:7745

約数の個数: 24

約数和(自身を含む): 81758208

約数和(自身を除く): 39272644

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 7603, 15206, 30412, 83633, 167266, 334532, 965581, 1931162, 3862324, 10621391, 21242782, 42485564]

約数ペア:

[(1, 42485564), (2, 21242782), (4, 10621391), (11, 3862324), (22, 1931162), (44, 965581), (127, 334532), (254, 167266), (508, 83633), (1397, 30412), (2794, 15206), (5588, 7603)]