22304816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{82003}}^1$

素因数の和:82028

約数の個数: 20

約数和(自身を含む): 45758232

約数和(自身を除く): 23453416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 82003, 164006, 328012, 656024, 1312048, 1394051, 2788102, 5576204, 11152408, 22304816]

約数ペア:

[(1, 22304816), (2, 11152408), (4, 5576204), (8, 2788102), (16, 1394051), (17, 1312048), (34, 656024), (68, 328012), (136, 164006), (272, 82003)]