38326456

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1559}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 82368000

約数和(自身を除く): 44041544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1559, 1756, 3073, 3118, 3512, 6146, 6236, 10913, 12292, 12472, 21826, 24584, 43652, 87304, 684401, 1368802, 2737604, 4790807, 5475208, 9581614, 19163228, 38326456]

約数ペア:

[(1, 38326456), (2, 19163228), (4, 9581614), (7, 5475208), (8, 4790807), (14, 2737604), (28, 1368802), (56, 684401), (439, 87304), (878, 43652), (1559, 24584), (1756, 21826), (3073, 12472), (3118, 12292), (3512, 10913), (6146, 6236)]