18782753357

素因数分解:

${\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1\times {\mathrm{2521}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 19120795200

約数和(自身を除く): 338041843

約数列:

[1, 107, 179, 389, 2521, 19153, 41623, 69631, 269747, 451259, 980669, 7450517, 48284713, 104931583, 175539751, 18782753357]

約数ペア:

[(1, 18782753357), (107, 175539751), (179, 104931583), (389, 48284713), (2521, 7450517), (19153, 980669), (41623, 451259), (69631, 269747)]