1091487684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{13033}}^1$

素因数の和:14044

約数の個数: 48

約数和(自身を含む): 2913776768

約数和(自身を除く): 1822289084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 997, 1994, 2991, 3988, 5982, 6979, 11964, 13033, 13958, 20937, 26066, 27916, 39099, 41874, 52132, 78198, 83748, 91231, 156396, 182462, 273693, 364924, 547386, 1094772, 12993901, 25987802, 38981703, 51975604, 77963406, 90957307, 155926812, 181914614, 272871921, 363829228, 545743842, 1091487684]

約数ペア:

[(1, 1091487684), (2, 545743842), (3, 363829228), (4, 272871921), (6, 181914614), (7, 155926812), (12, 90957307), (14, 77963406), (21, 51975604), (28, 38981703), (42, 25987802), (84, 12993901), (997, 1094772), (1994, 547386), (2991, 364924), (3988, 273693), (5982, 182462), (6979, 156396), (11964, 91231), (13033, 83748), (13958, 78198), (20937, 52132), (26066, 41874), (27916, 39099)]