19444012

素因数分解:

$2^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1487}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 38997504

約数和(自身を除く): 19553492

約数列:

[1, 2, 4, 7, 14, 28, 467, 934, 1487, 1868, 2974, 3269, 5948, 6538, 10409, 13076, 20818, 41636, 694429, 1388858, 2777716, 4861003, 9722006, 19444012]

約数ペア:

[(1, 19444012), (2, 9722006), (4, 4861003), (7, 2777716), (14, 1388858), (28, 694429), (467, 41636), (934, 20818), (1487, 13076), (1868, 10409), (2974, 6538), (3269, 5948)]