20375821444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27240403}}^1$

素因数の和:27240435

約数の個数: 24

約数和(自身を含む): 41187490848

約数和(自身を除く): 20811669404

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 27240403, 54480806, 108961612, 299644433, 463086851, 599288866, 926173702, 1198577732, 1852347404, 5093955361, 10187910722, 20375821444]

約数ペア:

[(1, 20375821444), (2, 10187910722), (4, 5093955361), (11, 1852347404), (17, 1198577732), (22, 926173702), (34, 599288866), (44, 463086851), (68, 299644433), (187, 108961612), (374, 54480806), (748, 27240403)]