393912

素因数分解:

$2^3\times 3^2\times {\mathrm{5471}}^1$

素因数の和:5483

約数の個数: 24

約数和(自身を含む): 1067040

約数和(自身を除く): 673128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5471, 10942, 16413, 21884, 32826, 43768, 49239, 65652, 98478, 131304, 196956, 393912]

約数ペア:

[(1, 393912), (2, 196956), (3, 131304), (4, 98478), (6, 65652), (8, 49239), (9, 43768), (12, 32826), (18, 21884), (24, 16413), (36, 10942), (72, 5471)]