9940832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 22063104

約数和(自身を除く): 12122272

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 911, 992, 1364, 1822, 2728, 3644, 5456, 7288, 10021, 10912, 14576, 20042, 28241, 29152, 40084, 56482, 80168, 112964, 160336, 225928, 310651, 320672, 451856, 621302, 903712, 1242604, 2485208, 4970416, 9940832]

約数ペア:

[(1, 9940832), (2, 4970416), (4, 2485208), (8, 1242604), (11, 903712), (16, 621302), (22, 451856), (31, 320672), (32, 310651), (44, 225928), (62, 160336), (88, 112964), (124, 80168), (176, 56482), (248, 40084), (341, 29152), (352, 28241), (496, 20042), (682, 14576), (911, 10912), (992, 10021), (1364, 7288), (1822, 5456), (2728, 3644)]