26318591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 30105600

約数和(自身を除く): 3787009

約数列:

[1, 13, 19, 127, 247, 839, 1651, 2413, 10907, 15941, 31369, 106553, 207233, 1385189, 2024507, 26318591]

約数ペア:

[(1, 26318591), (13, 2024507), (19, 1385189), (127, 207233), (247, 106553), (839, 31369), (1651, 15941), (2413, 10907)]