83404820

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{9007}}^1$

素因数の和:9479

約数の個数: 24

約数和(自身を含む): 175547904

約数和(自身を除く): 92143084

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 9007, 9260, 18014, 36028, 45035, 90070, 180140, 4170241, 8340482, 16680964, 20851205, 41702410, 83404820]

約数ペア:

[(1, 83404820), (2, 41702410), (4, 20851205), (5, 16680964), (10, 8340482), (20, 4170241), (463, 180140), (926, 90070), (1852, 45035), (2315, 36028), (4630, 18014), (9007, 9260)]