139686722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{586919}}^1$

素因数の和:586945

約数の個数: 16

約数和(自身を含む): 253549440

約数和(自身を除く): 113862718

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 586919, 1173838, 4108433, 8216866, 9977623, 19955246, 69843361, 139686722]

約数ペア:

[(1, 139686722), (2, 69843361), (7, 19955246), (14, 9977623), (17, 8216866), (34, 4108433), (119, 1173838), (238, 586919)]