284556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 693504

約数和(自身を除く): 408948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1031, 2062, 3093, 4124, 6186, 12372, 23713, 47426, 71139, 94852, 142278, 284556]

約数ペア:

[(1, 284556), (2, 142278), (3, 94852), (4, 71139), (6, 47426), (12, 23713), (23, 12372), (46, 6186), (69, 4124), (92, 3093), (138, 2062), (276, 1031)]