7943892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5471}}^1$

素因数の和:5500

約数の個数: 36

約数和(自身を含む): 20377728

約数和(自身を除く): 12433836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 5471, 10942, 16413, 21884, 32826, 60181, 65652, 120362, 180543, 240724, 361086, 661991, 722172, 1323982, 1985973, 2647964, 3971946, 7943892]

約数ペア:

[(1, 7943892), (2, 3971946), (3, 2647964), (4, 1985973), (6, 1323982), (11, 722172), (12, 661991), (22, 361086), (33, 240724), (44, 180543), (66, 120362), (121, 65652), (132, 60181), (242, 32826), (363, 21884), (484, 16413), (726, 10942), (1452, 5471)]