20160369016

素因数分解:

$2^3\times {\mathrm{2311}}^1\times {\mathrm{1090457}}^1$

素因数の和:1092774

約数の個数: 16

約数和(自身を含む): 37817083440

約数和(自身を除く): 17656714424

約数列:

[1, 2, 4, 8, 2311, 4622, 9244, 18488, 1090457, 2180914, 4361828, 8723656, 2520046127, 5040092254, 10080184508, 20160369016]

約数ペア:

[(1, 20160369016), (2, 10080184508), (4, 5040092254), (8, 2520046127), (2311, 8723656), (4622, 4361828), (9244, 2180914), (18488, 1090457)]