25346288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{144013}}^1$

素因数の和:144032

約数の個数: 20

約数和(自身を含む): 53573208

約数和(自身を除く): 28226920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 144013, 288026, 576052, 1152104, 1584143, 2304208, 3168286, 6336572, 12673144, 25346288]

約数ペア:

[(1, 25346288), (2, 12673144), (4, 6336572), (8, 3168286), (11, 2304208), (16, 1584143), (22, 1152104), (44, 576052), (88, 288026), (176, 144013)]