804966188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2753}}^1\times {\mathrm{5623}}^1$

素因数の和:8393

約数の個数: 24

約数和(自身を含む): 1517872608

約数和(自身を除く): 712906420

約数列:

[1, 2, 4, 13, 26, 52, 2753, 5506, 5623, 11012, 11246, 22492, 35789, 71578, 73099, 143156, 146198, 292396, 15480119, 30960238, 61920476, 201241547, 402483094, 804966188]

約数ペア:

[(1, 804966188), (2, 402483094), (4, 201241547), (13, 61920476), (26, 30960238), (52, 15480119), (2753, 292396), (5506, 146198), (5623, 143156), (11012, 73099), (11246, 71578), (22492, 35789)]