1729046032

素因数分解:

$2^4\times 7^1\times {\mathrm{15437911}}^1$

素因数の和:15437926

約数の個数: 20

約数和(自身を含む): 3828602176

約数和(自身を除く): 2099556144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 15437911, 30875822, 61751644, 108065377, 123503288, 216130754, 247006576, 432261508, 864523016, 1729046032]

約数ペア:

[(1, 1729046032), (2, 864523016), (4, 432261508), (7, 247006576), (8, 216130754), (14, 123503288), (16, 108065377), (28, 61751644), (56, 30875822), (112, 15437911)]