1247275526

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{83969}}^1$

素因数の和:85039

約数の個数: 16

約数和(自身を含む): 2140227360

約数和(自身を除く): 892951834

約数列:

[1, 2, 7, 14, 1061, 2122, 7427, 14854, 83969, 167938, 587783, 1175566, 89091109, 178182218, 623637763, 1247275526]

約数ペア:

[(1, 1247275526), (2, 623637763), (7, 178182218), (14, 89091109), (1061, 1175566), (2122, 587783), (7427, 167938), (14854, 83969)]