9986132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1061}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 18941832

約数和(自身を除く): 8955700

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 1061, 2122, 2353, 4244, 4706, 9412, 13793, 27586, 55172, 192041, 384082, 768164, 2496533, 4993066, 9986132]

約数ペア:

[(1, 9986132), (2, 4993066), (4, 2496533), (13, 768164), (26, 384082), (52, 192041), (181, 55172), (362, 27586), (724, 13793), (1061, 9412), (2122, 4706), (2353, 4244)]