40738352

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{2971}}^1$

素因数の和:3836

約数の個数: 20

約数和(自身を含む): 79049256

約数和(自身を除く): 38310904

約数列:

[1, 2, 4, 8, 16, 857, 1714, 2971, 3428, 5942, 6856, 11884, 13712, 23768, 47536, 2546147, 5092294, 10184588, 20369176, 40738352]

約数ペア:

[(1, 40738352), (2, 20369176), (4, 10184588), (8, 5092294), (16, 2546147), (857, 47536), (1714, 23768), (2971, 13712), (3428, 11884), (5942, 6856)]