20126711281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3517}}^1\times {\mathrm{10859}}^1$

素因数の和:14424

約数の個数: 16

約数和(自身を含む): 22006356480

約数和(自身を除く): 1879645199

約数列:

[1, 17, 31, 527, 3517, 10859, 59789, 109027, 184603, 336629, 1853459, 5722693, 38191103, 649248751, 1183924193, 20126711281]

約数ペア:

[(1, 20126711281), (17, 1183924193), (31, 649248751), (527, 38191103), (3517, 5722693), (10859, 1853459), (59789, 336629), (109027, 184603)]