1888121928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1021711}}^1$

素因数の和:1021738

約数の個数: 64

約数和(自身を含む): 5885061120

約数和(自身を除く): 3996939192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1021711, 2043422, 3065133, 4086844, 6130266, 7151977, 8173688, 11238821, 12260532, 14303954, 21455931, 22477642, 24521064, 28607908, 33716463, 42911862, 44955284, 57215816, 67432926, 78671747, 85823724, 89910568, 134865852, 157343494, 171647448, 236015241, 269731704, 314686988, 472030482, 629373976, 944060964, 1888121928]

約数ペア:

[(1, 1888121928), (2, 944060964), (3, 629373976), (4, 472030482), (6, 314686988), (7, 269731704), (8, 236015241), (11, 171647448), (12, 157343494), (14, 134865852), (21, 89910568), (22, 85823724), (24, 78671747), (28, 67432926), (33, 57215816), (42, 44955284), (44, 42911862), (56, 33716463), (66, 28607908), (77, 24521064), (84, 22477642), (88, 21455931), (132, 14303954), (154, 12260532), (168, 11238821), (231, 8173688), (264, 7151977), (308, 6130266), (462, 4086844), (616, 3065133), (924, 2043422), (1848, 1021711)]