82627219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 88905600

約数和(自身を除く): 6278381

約数列:

[1, 19, 97, 107, 419, 1843, 2033, 7961, 10379, 40643, 44833, 197201, 772217, 851827, 4348801, 82627219]

約数ペア:

[(1, 82627219), (19, 4348801), (97, 851827), (107, 772217), (419, 197201), (1843, 44833), (2033, 40643), (7961, 10379)]