23397396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 59989440

約数和(自身を除く): 36592044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1129, 1727, 1884, 2258, 3387, 3454, 4516, 5181, 6774, 6908, 10362, 12419, 13548, 20724, 24838, 37257, 49676, 74514, 149028, 177253, 354506, 531759, 709012, 1063518, 1949783, 2127036, 3899566, 5849349, 7799132, 11698698, 23397396]

約数ペア:

[(1, 23397396), (2, 11698698), (3, 7799132), (4, 5849349), (6, 3899566), (11, 2127036), (12, 1949783), (22, 1063518), (33, 709012), (44, 531759), (66, 354506), (132, 177253), (157, 149028), (314, 74514), (471, 49676), (628, 37257), (942, 24838), (1129, 20724), (1727, 13548), (1884, 12419), (2258, 10362), (3387, 6908), (3454, 6774), (4516, 5181)]