25202386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{26641}}^1$

素因数の和:26697

約数の個数: 16

約数和(自身を含む): 42200928

約数和(自身を除く): 16998542

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 26641, 53282, 293051, 586102, 1145563, 2291126, 12601193, 25202386]

約数ペア:

[(1, 25202386), (2, 12601193), (11, 2291126), (22, 1145563), (43, 586102), (86, 293051), (473, 53282), (946, 26641)]