22314404

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 49670712

約数和(自身を除く): 27356308

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 181, 196, 238, 259, 362, 476, 518, 629, 724, 833, 1036, 1258, 1267, 1666, 1813, 2516, 2534, 3077, 3332, 3626, 4403, 5068, 6154, 6697, 7252, 8806, 8869, 12308, 13394, 17612, 17738, 21539, 26788, 30821, 35476, 43078, 46879, 61642, 86156, 93758, 113849, 123284, 150773, 187516, 227698, 301546, 328153, 455396, 603092, 656306, 796943, 1312612, 1593886, 3187772, 5578601, 11157202, 22314404]

約数ペア:

[(1, 22314404), (2, 11157202), (4, 5578601), (7, 3187772), (14, 1593886), (17, 1312612), (28, 796943), (34, 656306), (37, 603092), (49, 455396), (68, 328153), (74, 301546), (98, 227698), (119, 187516), (148, 150773), (181, 123284), (196, 113849), (238, 93758), (259, 86156), (362, 61642), (476, 46879), (518, 43078), (629, 35476), (724, 30821), (833, 26788), (1036, 21539), (1258, 17738), (1267, 17612), (1666, 13394), (1813, 12308), (2516, 8869), (2534, 8806), (3077, 7252), (3332, 6697), (3626, 6154), (4403, 5068)]