10728978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 23464896

約数和(自身を除く): 12735918

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2053, 2613, 4106, 5226, 6159, 12318, 26689, 53378, 80067, 137551, 160134, 275102, 412653, 825306, 1788163, 3576326, 5364489, 10728978]

約数ペア:

[(1, 10728978), (2, 5364489), (3, 3576326), (6, 1788163), (13, 825306), (26, 412653), (39, 275102), (67, 160134), (78, 137551), (134, 80067), (201, 53378), (402, 26689), (871, 12318), (1742, 6159), (2053, 5226), (2613, 4106)]