26149708

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:514

約数の個数: 36

約数和(自身を含む): 50174208

約数和(自身を除く): 24024500

約数列:

[1, 2, 4, 13, 26, 52, 101, 169, 202, 338, 383, 404, 676, 766, 1313, 1532, 2626, 4979, 5252, 9958, 17069, 19916, 34138, 38683, 64727, 68276, 77366, 129454, 154732, 258908, 502879, 1005758, 2011516, 6537427, 13074854, 26149708]

約数ペア:

[(1, 26149708), (2, 13074854), (4, 6537427), (13, 2011516), (26, 1005758), (52, 502879), (101, 258908), (169, 154732), (202, 129454), (338, 77366), (383, 68276), (404, 64727), (676, 38683), (766, 34138), (1313, 19916), (1532, 17069), (2626, 9958), (4979, 5252)]