86617414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{195967}}^1$

素因数の和:195999

約数の個数: 16

約数和(自身を含む): 148151808

約数和(自身を除く): 61534394

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 195967, 391934, 2547571, 3331439, 5095142, 6662878, 43308707, 86617414]

約数ペア:

[(1, 86617414), (2, 43308707), (13, 6662878), (17, 5095142), (26, 3331439), (34, 2547571), (221, 391934), (442, 195967)]