39106288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{188011}}^1$

素因数の和:188032

約数の個数: 20

約数和(自身を含む): 81597208

約数和(自身を除く): 42490920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 188011, 376022, 752044, 1504088, 2444143, 3008176, 4888286, 9776572, 19553144, 39106288]

約数ペア:

[(1, 39106288), (2, 19553144), (4, 9776572), (8, 4888286), (13, 3008176), (16, 2444143), (26, 1504088), (52, 752044), (104, 376022), (208, 188011)]