8430128

素因数分解:

$2^4\times 7^1\times {\mathrm{75269}}^1$

素因数の和:75284

約数の個数: 20

約数和(自身を含む): 18666960

約数和(自身を除く): 10236832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75269, 150538, 301076, 526883, 602152, 1053766, 1204304, 2107532, 4215064, 8430128]

約数ペア:

[(1, 8430128), (2, 4215064), (4, 2107532), (7, 1204304), (8, 1053766), (14, 602152), (16, 526883), (28, 301076), (56, 150538), (112, 75269)]