40410286

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{5927}}^1$

素因数の和:6423

約数の個数: 16

約数和(自身を含む): 69428736

約数和(自身を除く): 29018450

約数列:

[1, 2, 7, 14, 487, 974, 3409, 5927, 6818, 11854, 41489, 82978, 2886449, 5772898, 20205143, 40410286]

約数ペア:

[(1, 40410286), (2, 20205143), (7, 5772898), (14, 2886449), (487, 82978), (974, 41489), (3409, 11854), (5927, 6818)]