5591418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 12977664

約数和(自身を除く): 7386246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 1987, 2814, 3974, 5961, 11922, 13909, 27818, 41727, 83454, 133129, 266258, 399387, 798774, 931903, 1863806, 2795709, 5591418]

約数ペア:

[(1, 5591418), (2, 2795709), (3, 1863806), (6, 931903), (7, 798774), (14, 399387), (21, 266258), (42, 133129), (67, 83454), (134, 41727), (201, 27818), (402, 13909), (469, 11922), (938, 5961), (1407, 3974), (1987, 2814)]