19361908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 35491680

約数和(自身を除く): 16129772

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2011, 2407, 4022, 4814, 8044, 9628, 58319, 116638, 166913, 233276, 333826, 667652, 4840477, 9680954, 19361908]

約数ペア:

[(1, 19361908), (2, 9680954), (4, 4840477), (29, 667652), (58, 333826), (83, 233276), (116, 166913), (166, 116638), (332, 58319), (2011, 9628), (2407, 8044), (4022, 4814)]