18546428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1583}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 33929280

約数和(自身を除く): 15382852

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 1583, 2929, 3166, 5858, 6332, 11716, 45907, 91814, 159883, 183628, 319766, 639532, 4636607, 9273214, 18546428]

約数ペア:

[(1, 18546428), (2, 9273214), (4, 4636607), (29, 639532), (58, 319766), (101, 183628), (116, 159883), (202, 91814), (404, 45907), (1583, 11716), (2929, 6332), (3166, 5858)]