129464530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{995881}}^1$

素因数の和:995901

約数の個数: 16

約数和(自身を含む): 250962264

約数和(自身を除く): 121497734

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 995881, 1991762, 4979405, 9958810, 12946453, 25892906, 64732265, 129464530]

約数ペア:

[(1, 129464530), (2, 64732265), (5, 25892906), (10, 12946453), (13, 9958810), (26, 4979405), (65, 1991762), (130, 995881)]