13996916638

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1\times {\mathrm{22447}}^1$

素因数の和:24831

約数の個数: 16

約数和(自身を含む): 21156791040

約数和(自身を除く): 7159874402

約数列:

[1, 2, 139, 278, 2243, 4486, 22447, 44894, 311777, 623554, 3120133, 6240266, 50348621, 100697242, 6998458319, 13996916638]

約数ペア:

[(1, 13996916638), (2, 6998458319), (139, 100697242), (278, 50348621), (2243, 6240266), (4486, 3120133), (22447, 623554), (44894, 311777)]