4480518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{997}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 10347264

約数和(自身を除く): 5866746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 997, 1498, 1994, 2247, 2991, 4494, 5982, 6979, 13958, 20937, 41874, 106679, 213358, 320037, 640074, 746753, 1493506, 2240259, 4480518]

約数ペア:

[(1, 4480518), (2, 2240259), (3, 1493506), (6, 746753), (7, 640074), (14, 320037), (21, 213358), (42, 106679), (107, 41874), (214, 20937), (321, 13958), (642, 6979), (749, 5982), (997, 4494), (1498, 2991), (1994, 2247)]