11039798

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 60

約数和(自身を含む): 22351980

約数和(自身を除く): 11312182

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 121, 133, 154, 209, 242, 266, 343, 418, 539, 686, 847, 931, 1078, 1463, 1694, 1862, 2299, 2401, 2926, 3773, 4598, 4802, 5929, 6517, 7546, 10241, 11858, 13034, 16093, 20482, 26411, 32186, 41503, 45619, 52822, 71687, 83006, 91238, 112651, 143374, 225302, 290521, 501809, 581042, 788557, 1003618, 1577114, 5519899, 11039798]

約数ペア:

[(1, 11039798), (2, 5519899), (7, 1577114), (11, 1003618), (14, 788557), (19, 581042), (22, 501809), (38, 290521), (49, 225302), (77, 143374), (98, 112651), (121, 91238), (133, 83006), (154, 71687), (209, 52822), (242, 45619), (266, 41503), (343, 32186), (418, 26411), (539, 20482), (686, 16093), (847, 13034), (931, 11858), (1078, 10241), (1463, 7546), (1694, 6517), (1862, 5929), (2299, 4802), (2401, 4598), (2926, 3773)]