34141940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{243871}}^1$

素因数の和:243887

約数の個数: 24

約数和(自身を含む): 81940992

約数和(自身を除く): 47799052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 243871, 487742, 975484, 1219355, 1707097, 2438710, 3414194, 4877420, 6828388, 8535485, 17070970, 34141940]

約数ペア:

[(1, 34141940), (2, 17070970), (4, 8535485), (5, 6828388), (7, 4877420), (10, 3414194), (14, 2438710), (20, 1707097), (28, 1219355), (35, 975484), (70, 487742), (140, 243871)]