1088724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 3129728

約数和(自身を除く): 2041004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 997, 1092, 1994, 2991, 3988, 5982, 6979, 11964, 12961, 13958, 20937, 25922, 27916, 38883, 41874, 51844, 77766, 83748, 90727, 155532, 181454, 272181, 362908, 544362, 1088724]

約数ペア:

[(1, 1088724), (2, 544362), (3, 362908), (4, 272181), (6, 181454), (7, 155532), (12, 90727), (13, 83748), (14, 77766), (21, 51844), (26, 41874), (28, 38883), (39, 27916), (42, 25922), (52, 20937), (78, 13958), (84, 12961), (91, 11964), (156, 6979), (182, 5982), (273, 3988), (364, 2991), (546, 1994), (997, 1092)]