85406288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{485263}}^1$

素因数の和:485282

約数の個数: 20

約数和(自身を含む): 180518208

約数和(自身を除く): 95111920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 485263, 970526, 1941052, 3882104, 5337893, 7764208, 10675786, 21351572, 42703144, 85406288]

約数ペア:

[(1, 85406288), (2, 42703144), (4, 21351572), (8, 10675786), (11, 7764208), (16, 5337893), (22, 3882104), (44, 1941052), (88, 970526), (176, 485263)]