1337199878

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{113843}}^1$

素因数の和:114691

約数の個数: 16

約数和(自身を含む): 2295095040

約数和(自身を除く): 957895162

約数列:

[1, 2, 7, 14, 839, 1678, 5873, 11746, 113843, 227686, 796901, 1593802, 95514277, 191028554, 668599939, 1337199878]

約数ペア:

[(1, 1337199878), (2, 668599939), (7, 191028554), (14, 95514277), (839, 1593802), (1678, 796901), (5873, 227686), (11746, 113843)]