19633764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86113}}^1$

素因数の和:86139

約数の個数: 24

約数和(自身を含む): 48223840

約数和(自身を除く): 28590076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 86113, 172226, 258339, 344452, 516678, 1033356, 1636147, 3272294, 4908441, 6544588, 9816882, 19633764]

約数ペア:

[(1, 19633764), (2, 9816882), (3, 6544588), (4, 4908441), (6, 3272294), (12, 1636147), (19, 1033356), (38, 516678), (57, 344452), (76, 258339), (114, 172226), (228, 86113)]