26248414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:947

約数の個数: 16

約数和(自身を含む): 40046400

約数和(自身を除く): 13797986

約数列:

[1, 2, 89, 178, 239, 478, 617, 1234, 21271, 42542, 54913, 109826, 147463, 294926, 13124207, 26248414]

約数ペア:

[(1, 26248414), (2, 13124207), (89, 294926), (178, 147463), (239, 109826), (478, 54913), (617, 42542), (1234, 21271)]