6490458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27737}}^1$

素因数の和:27758

約数の個数: 24

約数和(自身を含む): 15144948

約数和(自身を除く): 8654490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 27737, 55474, 83211, 166422, 249633, 360581, 499266, 721162, 1081743, 2163486, 3245229, 6490458]

約数ペア:

[(1, 6490458), (2, 3245229), (3, 2163486), (6, 1081743), (9, 721162), (13, 499266), (18, 360581), (26, 249633), (39, 166422), (78, 83211), (117, 55474), (234, 27737)]