8657402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{769}}^1$

素因数の和:1217

約数の個数: 16

約数和(自身を含む): 14035560

約数和(自身を除く): 5378158

約数列:

[1, 2, 13, 26, 433, 769, 866, 1538, 5629, 9997, 11258, 19994, 332977, 665954, 4328701, 8657402]

約数ペア:

[(1, 8657402), (2, 4328701), (13, 665954), (26, 332977), (433, 19994), (769, 11258), (866, 9997), (1538, 5629)]