39567038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 71525376

約数和(自身を除く): 31958338

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 322, 721, 1193, 1442, 2369, 2386, 4738, 8351, 16583, 16702, 27439, 33166, 54878, 122879, 192073, 245758, 384146, 860153, 1720306, 2826217, 5652434, 19783519, 39567038]

約数ペア:

[(1, 39567038), (2, 19783519), (7, 5652434), (14, 2826217), (23, 1720306), (46, 860153), (103, 384146), (161, 245758), (206, 192073), (322, 122879), (721, 54878), (1193, 33166), (1442, 27439), (2369, 16702), (2386, 16583), (4738, 8351)]