894858724

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73277}}^1$

素因数の和:73395

約数の個数: 24

約数和(自身を含む): 1625012928

約数和(自身を除く): 730154204

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 73277, 146554, 293108, 3150911, 5202667, 6301822, 10405334, 12603644, 20810668, 223714681, 447429362, 894858724]

約数ペア:

[(1, 894858724), (2, 447429362), (4, 223714681), (43, 20810668), (71, 12603644), (86, 10405334), (142, 6301822), (172, 5202667), (284, 3150911), (3053, 293108), (6106, 146554), (12212, 73277)]