1121134558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{4007}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 1827648000

約数和(自身を除く): 706513442

約数列:

[1, 2, 19, 37, 38, 74, 199, 398, 703, 1406, 3781, 4007, 7363, 7562, 8014, 14726, 76133, 139897, 148259, 152266, 279794, 296518, 797393, 1594786, 2816921, 5633842, 15150467, 29503541, 30300934, 59007082, 560567279, 1121134558]

約数ペア:

[(1, 1121134558), (2, 560567279), (19, 59007082), (37, 30300934), (38, 29503541), (74, 15150467), (199, 5633842), (398, 2816921), (703, 1594786), (1406, 797393), (3781, 296518), (4007, 279794), (7363, 152266), (7562, 148259), (8014, 139897), (14726, 76133)]