996888956

素因数分解:

$2^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{43051}}^1$

素因数の和:43889

約数の個数: 24

約数和(自身を含む): 1996235136

約数和(自身を除く): 999346180

約数列:

[1, 2, 4, 7, 14, 28, 827, 1654, 3308, 5789, 11578, 23156, 43051, 86102, 172204, 301357, 602714, 1205428, 35603177, 71206354, 142412708, 249222239, 498444478, 996888956]

約数ペア:

[(1, 996888956), (2, 498444478), (4, 249222239), (7, 142412708), (14, 71206354), (28, 35603177), (827, 1205428), (1654, 602714), (3308, 301357), (5789, 172204), (11578, 86102), (23156, 43051)]