13290147395

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1\times {\mathrm{3581}}^1$

素因数の和:4691

約数の個数: 32

約数和(自身を含む): 18420535296

約数和(自身を除く): 5130387901

約数列:

[1, 5, 7, 35, 107, 535, 749, 991, 3581, 3745, 4955, 6937, 17905, 25067, 34685, 106037, 125335, 383167, 530185, 742259, 1915835, 2682169, 3548771, 3711295, 13410845, 17743855, 24841397, 124206985, 379718497, 1898592485, 2658029479, 13290147395]

約数ペア:

[(1, 13290147395), (5, 2658029479), (7, 1898592485), (35, 379718497), (107, 124206985), (535, 24841397), (749, 17743855), (991, 13410845), (3581, 3711295), (3745, 3548771), (4955, 2682169), (6937, 1915835), (17905, 742259), (25067, 530185), (34685, 383167), (106037, 125335)]