6747020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{48193}}^1$

素因数の和:48209

約数の個数: 24

約数和(自身を含む): 16193184

約数和(自身を除く): 9446164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 48193, 96386, 192772, 240965, 337351, 481930, 674702, 963860, 1349404, 1686755, 3373510, 6747020]

約数ペア:

[(1, 6747020), (2, 3373510), (4, 1686755), (5, 1349404), (7, 963860), (10, 674702), (14, 481930), (20, 337351), (28, 240965), (35, 192772), (70, 96386), (140, 48193)]