13030578

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21937}}^1$

素因数の和:21959

約数の個数: 32

約数和(自身を含む): 31590720

約数和(自身を除く): 18560142

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 21937, 43874, 65811, 131622, 197433, 241307, 394866, 482614, 592299, 723921, 1184598, 1447842, 2171763, 4343526, 6515289, 13030578]

約数ペア:

[(1, 13030578), (2, 6515289), (3, 4343526), (6, 2171763), (9, 1447842), (11, 1184598), (18, 723921), (22, 592299), (27, 482614), (33, 394866), (54, 241307), (66, 197433), (99, 131622), (198, 65811), (297, 43874), (594, 21937)]