3361678404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{40019981}}^1$

素因数の和:40019995

約数の個数: 24

約数和(自身を含む): 8964475968

約数和(自身を除く): 5602797564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 40019981, 80039962, 120059943, 160079924, 240119886, 280139867, 480239772, 560279734, 840419601, 1120559468, 1680839202, 3361678404]

約数ペア:

[(1, 3361678404), (2, 1680839202), (3, 1120559468), (4, 840419601), (6, 560279734), (7, 480239772), (12, 280139867), (14, 240119886), (21, 160079924), (28, 120059943), (42, 80039962), (84, 40019981)]