9281872

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{3559}}^1$

素因数の和:3730

約数の個数: 20

約数和(自身を含む): 18099040

約数和(自身を除く): 8817168

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 3559, 7118, 14236, 28472, 56944, 580117, 1160234, 2320468, 4640936, 9281872]

約数ペア:

[(1, 9281872), (2, 4640936), (4, 2320468), (8, 1160234), (16, 580117), (163, 56944), (326, 28472), (652, 14236), (1304, 7118), (2608, 3559)]