23164564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 42336000

約数和(自身を除く): 19171436

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2099, 2759, 4198, 5518, 8396, 11036, 65069, 130138, 186811, 260276, 373622, 747244, 5791141, 11582282, 23164564]

約数ペア:

[(1, 23164564), (2, 11582282), (4, 5791141), (31, 747244), (62, 373622), (89, 260276), (124, 186811), (178, 130138), (356, 65069), (2099, 11036), (2759, 8396), (4198, 5518)]