61319174

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{9887}}^1$

素因数の和:10339

約数の個数: 16

約数和(自身を含む): 105366528

約数和(自身を除く): 44047354

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 9887, 19774, 69209, 138418, 4379941, 8759882, 30659587, 61319174]

約数ペア:

[(1, 61319174), (2, 30659587), (7, 8759882), (14, 4379941), (443, 138418), (886, 69209), (3101, 19774), (6202, 9887)]