7178384

素因数分解:

$2^4\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:239

約数の個数: 30

約数和(自身を含む): 14265270

約数和(自身を除く): 7086886

約数列:

[1, 2, 4, 8, 16, 71, 89, 142, 178, 284, 356, 568, 712, 1136, 1424, 5041, 6319, 10082, 12638, 20164, 25276, 40328, 50552, 80656, 101104, 448649, 897298, 1794596, 3589192, 7178384]

約数ペア:

[(1, 7178384), (2, 3589192), (4, 1794596), (8, 897298), (16, 448649), (71, 101104), (89, 80656), (142, 50552), (178, 40328), (284, 25276), (356, 20164), (568, 12638), (712, 10082), (1136, 6319), (1424, 5041)]