7888920973

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{10691}}^1$

素因数の和:11328

約数の個数: 16

約数和(自身を含む): 8437271040

約数和(自身を除く): 548350067

約数列:

[1, 19, 71, 547, 1349, 10393, 10691, 38837, 203129, 737903, 759061, 5847977, 14422159, 111111563, 415206367, 7888920973]

約数ペア:

[(1, 7888920973), (19, 415206367), (71, 111111563), (547, 14422159), (1349, 5847977), (10393, 759061), (10691, 737903), (38837, 203129)]