20161092056

素因数分解:

$2^3\times 7^1\times {\mathrm{360019501}}^1$

素因数の和:360019514

約数の個数: 16

約数和(自身を含む): 43202340240

約数和(自身を除く): 23041248184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 360019501, 720039002, 1440078004, 2520136507, 2880156008, 5040273014, 10080546028, 20161092056]

約数ペア:

[(1, 20161092056), (2, 10080546028), (4, 5040273014), (7, 2880156008), (8, 2520136507), (14, 1440078004), (28, 720039002), (56, 360019501)]