34260940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{244721}}^1$

素因数の和:244737

約数の個数: 24

約数和(自身を含む): 82226592

約数和(自身を除く): 47965652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 244721, 489442, 978884, 1223605, 1713047, 2447210, 3426094, 4894420, 6852188, 8565235, 17130470, 34260940]

約数ペア:

[(1, 34260940), (2, 17130470), (4, 8565235), (5, 6852188), (7, 4894420), (10, 3426094), (14, 2447210), (20, 1713047), (28, 1223605), (35, 978884), (70, 489442), (140, 244721)]