11207378

素因数分解:

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

素因数の和:511

約数の個数: 48

約数和(自身を含む): 22216320

約数和(自身を除く): 11008942

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 463, 494, 637, 926, 931, 1274, 1729, 1862, 3241, 3458, 6019, 6482, 8797, 12038, 12103, 17594, 22687, 24206, 42133, 45374, 61579, 84266, 114361, 123158, 228722, 294931, 431053, 589862, 800527, 862106, 1601054, 5603689, 11207378]

約数ペア:

[(1, 11207378), (2, 5603689), (7, 1601054), (13, 862106), (14, 800527), (19, 589862), (26, 431053), (38, 294931), (49, 228722), (91, 123158), (98, 114361), (133, 84266), (182, 61579), (247, 45374), (266, 42133), (463, 24206), (494, 22687), (637, 17594), (926, 12103), (931, 12038), (1274, 8797), (1729, 6482), (1862, 6019), (3241, 3458)]