41514640

素因数分解:

$2^4\times 5^1\times {\mathrm{518933}}^1$

素因数の和:518946

約数の個数: 20

約数和(自身を含む): 96521724

約数和(自身を除く): 55007084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 518933, 1037866, 2075732, 2594665, 4151464, 5189330, 8302928, 10378660, 20757320, 41514640]

約数ペア:

[(1, 41514640), (2, 20757320), (4, 10378660), (5, 8302928), (8, 5189330), (10, 4151464), (16, 2594665), (20, 2075732), (40, 1037866), (80, 518933)]