25930940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{185221}}^1$

素因数の和:185237

約数の個数: 24

約数和(自身を含む): 62234592

約数和(自身を除く): 36303652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 185221, 370442, 740884, 926105, 1296547, 1852210, 2593094, 3704420, 5186188, 6482735, 12965470, 25930940]

約数ペア:

[(1, 25930940), (2, 12965470), (4, 6482735), (5, 5186188), (7, 3704420), (10, 2593094), (14, 1852210), (20, 1296547), (28, 926105), (35, 740884), (70, 370442), (140, 185221)]