25293328814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1316401}}^1$

素因数の和:1317155

約数の個数: 16

約数和(自身を含む): 40913774160

約数和(自身を除く): 15620445346

約数列:

[1, 2, 13, 26, 739, 1478, 9607, 19214, 1316401, 2632802, 17113213, 34226426, 972820339, 1945640678, 12646664407, 25293328814]

約数ペア:

[(1, 25293328814), (2, 12646664407), (13, 1945640678), (26, 972820339), (739, 34226426), (1478, 17113213), (9607, 2632802), (19214, 1316401)]