22415288

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21067}}^1$

素因数の和:21099

約数の個数: 32

約数和(自身を含む): 50563200

約数和(自身を除く): 28147912

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 21067, 42134, 84268, 147469, 168536, 294938, 400273, 589876, 800546, 1179752, 1601092, 2801911, 3202184, 5603822, 11207644, 22415288]

約数ペア:

[(1, 22415288), (2, 11207644), (4, 5603822), (7, 3202184), (8, 2801911), (14, 1601092), (19, 1179752), (28, 800546), (38, 589876), (56, 400273), (76, 294938), (133, 168536), (152, 147469), (266, 84268), (532, 42134), (1064, 21067)]