17936044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27851}}^1$

素因数の和:27885

約数の個数: 24

約数和(自身を含む): 37433088

約数和(自身を除く): 19497044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 27851, 55702, 111404, 194957, 389914, 640573, 779828, 1281146, 2562292, 4484011, 8968022, 17936044]

約数ペア:

[(1, 17936044), (2, 8968022), (4, 4484011), (7, 2562292), (14, 1281146), (23, 779828), (28, 640573), (46, 389914), (92, 194957), (161, 111404), (322, 55702), (644, 27851)]