20173888722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7933}}^1\times {\mathrm{32603}}^1$

素因数の和:40554

約数の個数: 32

約数和(自身を含む): 43458262848

約数和(自身を除く): 23284374126

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7933, 15866, 23799, 32603, 47598, 65206, 97809, 103129, 195618, 206258, 309387, 423839, 618774, 847678, 1271517, 2543034, 258639599, 517279198, 775918797, 1551837594, 3362314787, 6724629574, 10086944361, 20173888722]

約数ペア:

[(1, 20173888722), (2, 10086944361), (3, 6724629574), (6, 3362314787), (13, 1551837594), (26, 775918797), (39, 517279198), (78, 258639599), (7933, 2543034), (15866, 1271517), (23799, 847678), (32603, 618774), (47598, 423839), (65206, 309387), (97809, 206258), (103129, 195618)]