20171541306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{14731}}^1\times {\mathrm{32603}}^1$

素因数の和:47346

約数の個数: 32

約数和(自身を含む): 46110924288

約数和(自身を除く): 25939382982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 14731, 29462, 32603, 44193, 65206, 88386, 97809, 103117, 195618, 206234, 228221, 309351, 456442, 618702, 684663, 1369326, 480274793, 960549586, 1440824379, 2881648758, 3361923551, 6723847102, 10085770653, 20171541306]

約数ペア:

[(1, 20171541306), (2, 10085770653), (3, 6723847102), (6, 3361923551), (7, 2881648758), (14, 1440824379), (21, 960549586), (42, 480274793), (14731, 1369326), (29462, 684663), (32603, 618702), (44193, 456442), (65206, 309351), (88386, 228221), (97809, 206234), (103117, 195618)]