26629276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1489}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 49563360

約数和(自身を除く): 22934084

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 1489, 2978, 4471, 5956, 8942, 17884, 25313, 50626, 101252, 391607, 783214, 1566428, 6657319, 13314638, 26629276]

約数ペア:

[(1, 26629276), (2, 13314638), (4, 6657319), (17, 1566428), (34, 783214), (68, 391607), (263, 101252), (526, 50626), (1052, 25313), (1489, 17884), (2978, 8942), (4471, 5956)]