15666824290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120514033}}^1$

素因数の和:120514053

約数の個数: 16

約数和(自身を含む): 30369536568

約数和(自身を除く): 14702712278

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 120514033, 241028066, 602570165, 1205140330, 1566682429, 3133364858, 7833412145, 15666824290]

約数ペア:

[(1, 15666824290), (2, 7833412145), (5, 3133364858), (10, 1566682429), (13, 1205140330), (26, 602570165), (65, 241028066), (130, 120514033)]