1158742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 1919232

約数和(自身を除く): 760490

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1087, 2174, 14131, 28262, 44567, 89134, 579371, 1158742]

約数ペア:

[(1, 1158742), (2, 579371), (13, 89134), (26, 44567), (41, 28262), (82, 14131), (533, 2174), (1066, 1087)]