39706238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7307}}^1$

素因数の和:7352

約数の個数: 32

約数和(自身を含む): 73664640

約数和(自身を除く): 33958402

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 7307, 14614, 80377, 94991, 138833, 160754, 189982, 277666, 1044901, 1527163, 1804829, 2089802, 3054326, 3609658, 19853119, 39706238]

約数ペア:

[(1, 39706238), (2, 19853119), (11, 3609658), (13, 3054326), (19, 2089802), (22, 1804829), (26, 1527163), (38, 1044901), (143, 277666), (209, 189982), (247, 160754), (286, 138833), (418, 94991), (494, 80377), (2717, 14614), (5434, 7307)]