83412980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{595807}}^1$

素因数の和:595823

約数の個数: 24

約数和(自身を含む): 200191488

約数和(自身を除く): 116778508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 595807, 1191614, 2383228, 2979035, 4170649, 5958070, 8341298, 11916140, 16682596, 20853245, 41706490, 83412980]

約数ペア:

[(1, 83412980), (2, 41706490), (4, 20853245), (5, 16682596), (7, 11916140), (10, 8341298), (14, 5958070), (20, 4170649), (28, 2979035), (35, 2383228), (70, 1191614), (140, 595807)]