8045378288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{21862441}}^1$

素因数の和:21862472

約数の個数: 20

約数和(自身を含む): 16265656848

約数和(自身を除く): 8220278560

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 21862441, 43724882, 87449764, 174899528, 349799056, 502836143, 1005672286, 2011344572, 4022689144, 8045378288]

約数ペア:

[(1, 8045378288), (2, 4022689144), (4, 2011344572), (8, 1005672286), (16, 502836143), (23, 349799056), (46, 174899528), (92, 87449764), (184, 43724882), (368, 21862441)]