9634940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{68821}}^1$

素因数の和:68837

約数の個数: 24

約数和(自身を含む): 23124192

約数和(自身を除く): 13489252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 68821, 137642, 275284, 344105, 481747, 688210, 963494, 1376420, 1926988, 2408735, 4817470, 9634940]

約数ペア:

[(1, 9634940), (2, 4817470), (4, 2408735), (5, 1926988), (7, 1376420), (10, 963494), (14, 688210), (20, 481747), (28, 344105), (35, 275284), (70, 137642), (140, 68821)]