860555906

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1\times {\mathrm{1039}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 1500395520

約数和(自身を除く): 639839614

約数列:

[1, 2, 7, 14, 67, 134, 469, 883, 938, 1039, 1766, 2078, 6181, 7273, 12362, 14546, 59161, 69613, 118322, 139226, 414127, 487291, 828254, 917437, 974582, 1834874, 6422059, 12844118, 61468279, 122936558, 430277953, 860555906]

約数ペア:

[(1, 860555906), (2, 430277953), (7, 122936558), (14, 61468279), (67, 12844118), (134, 6422059), (469, 1834874), (883, 974582), (938, 917437), (1039, 828254), (1766, 487291), (2078, 414127), (6181, 139226), (7273, 118322), (12362, 69613), (14546, 59161)]