11540942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 21331200

約数和(自身を除く): 9790258

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1009, 1634, 2018, 5719, 7063, 11438, 14126, 19171, 38342, 43387, 86774, 134197, 268394, 303709, 607418, 824353, 1648706, 5770471, 11540942]

約数ペア:

[(1, 11540942), (2, 5770471), (7, 1648706), (14, 824353), (19, 607418), (38, 303709), (43, 268394), (86, 134197), (133, 86774), (266, 43387), (301, 38342), (602, 19171), (817, 14126), (1009, 11438), (1634, 7063), (2018, 5719)]