91284620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{652033}}^1$

素因数の和:652049

約数の個数: 24

約数和(自身を含む): 219083424

約数和(自身を除く): 127798804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 652033, 1304066, 2608132, 3260165, 4564231, 6520330, 9128462, 13040660, 18256924, 22821155, 45642310, 91284620]

約数ペア:

[(1, 91284620), (2, 45642310), (4, 22821155), (5, 18256924), (7, 13040660), (10, 9128462), (14, 6520330), (20, 4564231), (28, 3260165), (35, 2608132), (70, 1304066), (140, 652033)]