827204048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4700023}}^1$

素因数の和:4700042

約数の個数: 20

約数和(自身を含む): 1748408928

約数和(自身を除く): 921204880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4700023, 9400046, 18800092, 37600184, 51700253, 75200368, 103400506, 206801012, 413602024, 827204048]

約数ペア:

[(1, 827204048), (2, 413602024), (4, 206801012), (8, 103400506), (11, 75200368), (16, 51700253), (22, 37600184), (44, 18800092), (88, 9400046), (176, 4700023)]