6335440

素因数分解:

$2^4\times 5^1\times {\mathrm{79193}}^1$

素因数の和:79206

約数の個数: 20

約数和(自身を含む): 14730084

約数和(自身を除く): 8394644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 79193, 158386, 316772, 395965, 633544, 791930, 1267088, 1583860, 3167720, 6335440]

約数ペア:

[(1, 6335440), (2, 3167720), (4, 1583860), (5, 1267088), (8, 791930), (10, 633544), (16, 395965), (20, 316772), (40, 158386), (80, 79193)]