87083380

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{7057}}^1$

素因数の和:7683

約数の個数: 24

約数和(自身を含む): 183197448

約数和(自身を除く): 96114068

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 6170, 7057, 12340, 14114, 28228, 35285, 70570, 141140, 4354169, 8708338, 17416676, 21770845, 43541690, 87083380]

約数ペア:

[(1, 87083380), (2, 43541690), (4, 21770845), (5, 17416676), (10, 8708338), (20, 4354169), (617, 141140), (1234, 70570), (2468, 35285), (3085, 28228), (6170, 14114), (7057, 12340)]