40808535194

素因数分解:

$2^1\times 7^1\times {\mathrm{6367}}^1\times {\mathrm{457813}}^1$

素因数の和:464189

約数の個数: 16

約数和(自身を含む): 69968629248

約数和(自身を除く): 29160094054

約数列:

[1, 2, 7, 14, 6367, 12734, 44569, 89138, 457813, 915626, 3204691, 6409382, 2914895371, 5829790742, 20404267597, 40808535194]

約数ペア:

[(1, 40808535194), (2, 20404267597), (7, 5829790742), (14, 2914895371), (6367, 6409382), (12734, 3204691), (44569, 915626), (89138, 457813)]