20140035356

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4018363}}^1$

素因数の和:4018553

約数の個数: 24

約数和(自身を含む): 40505109120

約数和(自身を除く): 20365073764

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 4018363, 8036726, 16073452, 28128541, 56257082, 112514164, 719286977, 1438573954, 2877147908, 5035008839, 10070017678, 20140035356]

約数ペア:

[(1, 20140035356), (2, 10070017678), (4, 5035008839), (7, 2877147908), (14, 1438573954), (28, 719286977), (179, 112514164), (358, 56257082), (716, 28128541), (1253, 16073452), (2506, 8036726), (5012, 4018363)]