26720294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2777}}^1$

素因数の和:3079

約数の個数: 16

約数和(自身を含む): 42603408

約数和(自身を除く): 15883114

約数列:

[1, 2, 17, 34, 283, 566, 2777, 4811, 5554, 9622, 47209, 94418, 785891, 1571782, 13360147, 26720294]

約数ペア:

[(1, 26720294), (2, 13360147), (17, 1571782), (34, 785891), (283, 94418), (566, 47209), (2777, 9622), (4811, 5554)]