40922068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{503}}^1$

素因数の和:604

約数の個数: 36

約数和(自身を含む): 80142048

約数和(自身を除く): 39219980

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 503, 946, 1006, 1849, 1892, 2012, 3698, 5533, 7396, 11066, 20339, 21629, 22132, 40678, 43258, 81356, 86516, 237919, 475838, 930047, 951676, 1860094, 3720188, 10230517, 20461034, 40922068]

約数ペア:

[(1, 40922068), (2, 20461034), (4, 10230517), (11, 3720188), (22, 1860094), (43, 951676), (44, 930047), (86, 475838), (172, 237919), (473, 86516), (503, 81356), (946, 43258), (1006, 40678), (1849, 22132), (1892, 21629), (2012, 20339), (3698, 11066), (5533, 7396)]