11280388

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:944

約数の個数: 36

約数和(自身を含む): 23333520

約数和(自身を除く): 12053132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 859, 938, 1718, 1876, 3283, 3436, 6013, 6566, 12026, 13132, 24052, 42091, 57553, 84182, 115106, 168364, 230212, 402871, 805742, 1611484, 2820097, 5640194, 11280388]

約数ペア:

[(1, 11280388), (2, 5640194), (4, 2820097), (7, 1611484), (14, 805742), (28, 402871), (49, 230212), (67, 168364), (98, 115106), (134, 84182), (196, 57553), (268, 42091), (469, 24052), (859, 13132), (938, 12026), (1718, 6566), (1876, 6013), (3283, 3436)]