15660199148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4875529}}^1$

素因数の和:4875617

約数の個数: 24

約数和(自身を含む): 30306294480

約数和(自身を除く): 14646095332

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 4875529, 9751058, 19502116, 53630819, 107261638, 214523276, 355913617, 711827234, 1423654468, 3915049787, 7830099574, 15660199148]

約数ペア:

[(1, 15660199148), (2, 7830099574), (4, 3915049787), (11, 1423654468), (22, 711827234), (44, 355913617), (73, 214523276), (146, 107261638), (292, 53630819), (803, 19502116), (1606, 9751058), (3212, 4875529)]