9747796610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13729291}}^1$

素因数の和:13729369

約数の個数: 16

約数和(自身を含む): 17793162432

約数和(自身を除く): 8045365822

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 13729291, 27458582, 68646455, 137292910, 974779661, 1949559322, 4873898305, 9747796610]

約数ペア:

[(1, 9747796610), (2, 4873898305), (5, 1949559322), (10, 974779661), (71, 137292910), (142, 68646455), (355, 27458582), (710, 13729291)]