22516228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47303}}^1$

素因数の和:47331

約数の個数: 24

約数和(自身を含む): 47682432

約数和(自身を除く): 25166204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 47303, 94606, 189212, 331121, 662242, 804151, 1324484, 1608302, 3216604, 5629057, 11258114, 22516228]

約数ペア:

[(1, 22516228), (2, 11258114), (4, 5629057), (7, 3216604), (14, 1608302), (17, 1324484), (28, 804151), (34, 662242), (68, 331121), (119, 189212), (238, 94606), (476, 47303)]