985520284

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1530311}}^1$

素因数の和:1530345

約数の個数: 24

約数和(自身を含む): 2056739328

約数和(自身を除く): 1071219044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1530311, 3060622, 6121244, 10712177, 21424354, 35197153, 42848708, 70394306, 140788612, 246380071, 492760142, 985520284]

約数ペア:

[(1, 985520284), (2, 492760142), (4, 246380071), (7, 140788612), (14, 70394306), (23, 42848708), (28, 35197153), (46, 21424354), (92, 10712177), (161, 6121244), (322, 3060622), (644, 1530311)]