7131801610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10044791}}^1$

素因数の和:10044869

約数の個数: 16

約数和(自身を含む): 13018050432

約数和(自身を除く): 5886248822

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 10044791, 20089582, 50223955, 100447910, 713180161, 1426360322, 3565900805, 7131801610]

約数ペア:

[(1, 7131801610), (2, 3565900805), (5, 1426360322), (10, 713180161), (71, 100447910), (142, 50223955), (355, 20089582), (710, 10044791)]