10091228

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4937}}^1$

素因数の和:5021

約数の個数: 24

約数和(自身を含む): 20463072

約数和(自身を除く): 10371844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 4937, 9874, 19748, 34559, 69118, 138236, 360401, 720802, 1441604, 2522807, 5045614, 10091228]

約数ペア:

[(1, 10091228), (2, 5045614), (4, 2522807), (7, 1441604), (14, 720802), (28, 360401), (73, 138236), (146, 69118), (292, 34559), (511, 19748), (1022, 9874), (2044, 4937)]