26018954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9181}}^1$

素因数の和:9305

約数の個数: 16

約数和(自身を含む): 42420840

約数和(自身を除く): 16401886

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 9181, 18362, 119353, 238706, 1000729, 2001458, 13009477, 26018954]

約数ペア:

[(1, 26018954), (2, 13009477), (13, 2001458), (26, 1000729), (109, 238706), (218, 119353), (1417, 18362), (2834, 9181)]