24790094

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12739}}^1$

素因数の和:12887

約数の個数: 16

約数和(自身を含む): 42806400

約数和(自身を除く): 18016306

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 12739, 25478, 89173, 178346, 1770721, 3541442, 12395047, 24790094]

約数ペア:

[(1, 24790094), (2, 12395047), (7, 3541442), (14, 1770721), (139, 178346), (278, 89173), (973, 25478), (1946, 12739)]