919926184

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{33791}}^1$

素因数の和:33921

約数の個数: 32

約数和(自身を含む): 1788272640

約数和(自身を除く): 868346456

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 3403, 6806, 13612, 27224, 33791, 67582, 135164, 270328, 1385431, 2770862, 2804653, 5541724, 5609306, 11083448, 11218612, 22437224, 114990773, 229981546, 459963092, 919926184]

約数ペア:

[(1, 919926184), (2, 459963092), (4, 229981546), (8, 114990773), (41, 22437224), (82, 11218612), (83, 11083448), (164, 5609306), (166, 5541724), (328, 2804653), (332, 2770862), (664, 1385431), (3403, 270328), (6806, 135164), (13612, 67582), (27224, 33791)]