4047991922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6113}}^1\times {\mathrm{25469}}^1$

素因数の和:31597

約数の個数: 16

約数和(自身を含む): 6540390360

約数和(自身を除く): 2492398438

約数列:

[1, 2, 13, 26, 6113, 12226, 25469, 50938, 79469, 158938, 331097, 662194, 155691997, 311383994, 2023995961, 4047991922]

約数ペア:

[(1, 4047991922), (2, 2023995961), (13, 311383994), (26, 155691997), (6113, 662194), (12226, 331097), (25469, 158938), (50938, 79469)]