26898208

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{11839}}^1$

素因数の和:11920

約数の個数: 24

約数和(自身を含む): 53706240

約数和(自身を除く): 26808032

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 11839, 23678, 47356, 94712, 189424, 378848, 840569, 1681138, 3362276, 6724552, 13449104, 26898208]

約数ペア:

[(1, 26898208), (2, 13449104), (4, 6724552), (8, 3362276), (16, 1681138), (32, 840569), (71, 378848), (142, 189424), (284, 94712), (568, 47356), (1136, 23678), (2272, 11839)]