18066035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6779}}^1$

素因数の和:6838

約数の個数: 16

約数和(自身を含む): 23919840

約数和(自身を除く): 5853805

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 6779, 33895, 88127, 277939, 440635, 1389695, 3613207, 18066035]

約数ペア:

[(1, 18066035), (5, 3613207), (13, 1389695), (41, 440635), (65, 277939), (205, 88127), (533, 33895), (2665, 6779)]