20199787802

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{16006171}}^1$

素因数の和:16006804

約数の個数: 8

約数和(自身を含む): 30347702112

約数和(自身を除く): 10147914310

約数列:

[1, 2, 631, 1262, 16006171, 32012342, 10099893901, 20199787802]

約数ペア:

[(1, 20199787802), (2, 10099893901), (631, 32012342), (1262, 16006171)]