73496566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{256981}}^1$

素因数の和:257007

約数の個数: 16

約数和(自身を含む): 129518928

約数和(自身を除く): 56022362

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 256981, 513962, 2826791, 3340753, 5653582, 6681506, 36748283, 73496566]

約数ペア:

[(1, 73496566), (2, 36748283), (11, 6681506), (13, 5653582), (22, 3340753), (26, 2826791), (143, 513962), (286, 256981)]