125780788

素因数分解:

$2^2\times 7^1\times {\mathrm{4492171}}^1$

素因数の和:4492182

約数の個数: 12

約数和(自身を含む): 251561632

約数和(自身を除く): 125780844

約数列:

[1, 2, 4, 7, 14, 28, 4492171, 8984342, 17968684, 31445197, 62890394, 125780788]

約数ペア:

[(1, 125780788), (2, 62890394), (4, 31445197), (7, 17968684), (14, 8984342), (28, 4492171)]