12846621754

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2939}}^1\times {\mathrm{17209}}^1$

素因数の和:20277

約数の個数: 16

約数和(自身を含む): 19429401600

約数和(自身を除く): 6582779846

約数列:

[1, 2, 127, 254, 2939, 5878, 17209, 34418, 373253, 746506, 2185543, 4371086, 50577251, 101154502, 6423310877, 12846621754]

約数ペア:

[(1, 12846621754), (2, 6423310877), (127, 101154502), (254, 50577251), (2939, 4371086), (5878, 2185543), (17209, 746506), (34418, 373253)]