3954716.00000000

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:853

約数の個数: 16

約数和(自身を含む): 30989952

約数和(自身を除く): 10727830

約数列:

[1, 2, 71, 142, 293, 487, 586, 974, 20803, 34577, 41606, 69154, 142691, 285382, 10131061, 20262122]

約数ペア:

[(1, 20262122), (2, 10131061), (71, 285382), (142, 142691), (293, 69154), (487, 41606), (586, 34577), (974, 20803)]