6518394

素因数分解:

$2^1\times 3^4\times {\mathrm{40237}}^1$

素因数の和:40251

約数の個数: 20

約数和(自身を含む): 14606394

約数和(自身を除く): 8088000

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 40237, 80474, 120711, 241422, 362133, 724266, 1086399, 2172798, 3259197, 6518394]

約数ペア:

[(1, 6518394), (2, 3259197), (3, 2172798), (6, 1086399), (9, 724266), (18, 362133), (27, 241422), (54, 120711), (81, 80474), (162, 40237)]