20166412504

素因数分解:

$2^3\times 7^1\times {\mathrm{360114509}}^1$

素因数の和:360114522

約数の個数: 16

約数和(自身を含む): 43213741200

約数和(自身を除く): 23047328696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 360114509, 720229018, 1440458036, 2520801563, 2880916072, 5041603126, 10083206252, 20166412504]

約数ペア:

[(1, 20166412504), (2, 10083206252), (4, 5041603126), (7, 2880916072), (8, 2520801563), (14, 1440458036), (28, 720229018), (56, 360114509)]