1321086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16937}}^1$

素因数の和:16955

約数の個数: 16

約数和(自身を含む): 2845584

約数和(自身を除く): 1524498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16937, 33874, 50811, 101622, 220181, 440362, 660543, 1321086]

約数ペア:

[(1, 1321086), (2, 660543), (3, 440362), (6, 220181), (13, 101622), (26, 50811), (39, 33874), (78, 16937)]