8002748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 15313872

約数和(自身を除く): 7311124

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 2297, 3484, 4594, 9188, 29861, 59722, 119444, 153899, 307798, 615596, 2000687, 4001374, 8002748]

約数ペア:

[(1, 8002748), (2, 4001374), (4, 2000687), (13, 615596), (26, 307798), (52, 153899), (67, 119444), (134, 59722), (268, 29861), (871, 9188), (1742, 4594), (2297, 3484)]