133881814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{5419}}^1$

素因数の和:6555

約数の個数: 16

約数和(自身を含む): 219314880

約数和(自身を除く): 85433066

約数列:

[1, 2, 11, 22, 1123, 2246, 5419, 10838, 12353, 24706, 59609, 119218, 6085537, 12171074, 66940907, 133881814]

約数ペア:

[(1, 133881814), (2, 66940907), (11, 12171074), (22, 6085537), (1123, 119218), (2246, 59609), (5419, 24706), (10838, 12353)]