39719702

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 67250304

約数和(自身を除く): 27530602

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 347, 473, 694, 946, 1331, 2662, 3817, 5203, 7634, 10406, 14921, 29842, 41987, 57233, 83974, 114466, 164131, 328262, 461857, 923714, 1805441, 3610882, 19859851, 39719702]

約数ペア:

[(1, 39719702), (2, 19859851), (11, 3610882), (22, 1805441), (43, 923714), (86, 461857), (121, 328262), (242, 164131), (347, 114466), (473, 83974), (694, 57233), (946, 41987), (1331, 29842), (2662, 14921), (3817, 10406), (5203, 7634)]