39574094

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 69949440

約数和(自身を除く): 30375346

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 439, 658, 878, 959, 1918, 3073, 6146, 6439, 12878, 20633, 41266, 45073, 60143, 90146, 120286, 144431, 288862, 421001, 842002, 2826721, 5653442, 19787047, 39574094]

約数ペア:

[(1, 39574094), (2, 19787047), (7, 5653442), (14, 2826721), (47, 842002), (94, 421001), (137, 288862), (274, 144431), (329, 120286), (439, 90146), (658, 60143), (878, 45073), (959, 41266), (1918, 20633), (3073, 12878), (6146, 6439)]