10787768536

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{2040047}}^1$

素因数の和:2040714

約数の個数: 16

約数和(自身を含む): 20257676640

約数和(自身を除く): 9469908104

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 2040047, 4080094, 8160188, 16320376, 1348471067, 2696942134, 5393884268, 10787768536]

約数ペア:

[(1, 10787768536), (2, 5393884268), (4, 2696942134), (8, 1348471067), (661, 16320376), (1322, 8160188), (2644, 4080094), (5288, 2040047)]