26356768

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{20089}}^1$

素因数の和:20140

約数の個数: 24

約数和(自身を含む): 53158140

約数和(自身を除く): 26801372

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 20089, 40178, 80356, 160712, 321424, 642848, 823649, 1647298, 3294596, 6589192, 13178384, 26356768]

約数ペア:

[(1, 26356768), (2, 13178384), (4, 6589192), (8, 3294596), (16, 1647298), (32, 823649), (41, 642848), (82, 321424), (164, 160712), (328, 80356), (656, 40178), (1312, 20089)]