40413428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4759}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 77568960

約数和(自身を除く): 37155532

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 4759, 8492, 9518, 19036, 52349, 104698, 209396, 918487, 1836974, 3673948, 10103357, 20206714, 40413428]

約数ペア:

[(1, 40413428), (2, 20206714), (4, 10103357), (11, 3673948), (22, 1836974), (44, 918487), (193, 209396), (386, 104698), (772, 52349), (2123, 19036), (4246, 9518), (4759, 8492)]