22414756

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 51838080

約数和(自身を除く): 29423324

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 463, 494, 532, 637, 926, 931, 988, 1274, 1729, 1852, 1862, 2548, 3241, 3458, 3724, 6019, 6482, 6916, 8797, 12038, 12103, 12964, 17594, 22687, 24076, 24206, 35188, 42133, 45374, 48412, 61579, 84266, 90748, 114361, 123158, 168532, 228722, 246316, 294931, 431053, 457444, 589862, 800527, 862106, 1179724, 1601054, 1724212, 3202108, 5603689, 11207378, 22414756]

約数ペア:

[(1, 22414756), (2, 11207378), (4, 5603689), (7, 3202108), (13, 1724212), (14, 1601054), (19, 1179724), (26, 862106), (28, 800527), (38, 589862), (49, 457444), (52, 431053), (76, 294931), (91, 246316), (98, 228722), (133, 168532), (182, 123158), (196, 114361), (247, 90748), (266, 84266), (364, 61579), (463, 48412), (494, 45374), (532, 42133), (637, 35188), (926, 24206), (931, 24076), (988, 22687), (1274, 17594), (1729, 12964), (1852, 12103), (1862, 12038), (2548, 8797), (3241, 6916), (3458, 6482), (3724, 6019)]