1760048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2732

約数の個数: 20

約数和(自身を含む): 3494568

約数和(自身を除く): 1734520

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2683, 5366, 10732, 21464, 42928, 110003, 220006, 440012, 880024, 1760048]

約数ペア:

[(1, 1760048), (2, 880024), (4, 440012), (8, 220006), (16, 110003), (41, 42928), (82, 21464), (164, 10732), (328, 5366), (656, 2683)]