71683066

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{393863}}^1$

素因数の和:393885

約数の個数: 16

約数和(自身を含む): 132338304

約数和(自身を除く): 60655238

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 393863, 787726, 2757041, 5120219, 5514082, 10240438, 35841533, 71683066]

約数ペア:

[(1, 71683066), (2, 35841533), (7, 10240438), (13, 5514082), (14, 5120219), (26, 2757041), (91, 787726), (182, 393863)]