26413136

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{23251}}^1$

素因数の和:23330

約数の個数: 20

約数和(自身を含む): 51898464

約数和(自身を除く): 25485328

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 23251, 46502, 93004, 186008, 372016, 1650821, 3301642, 6603284, 13206568, 26413136]

約数ペア:

[(1, 26413136), (2, 13206568), (4, 6603284), (8, 3301642), (16, 1650821), (71, 372016), (142, 186008), (284, 93004), (568, 46502), (1136, 23251)]