9967806

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{937}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 22286880

約数和(自身を除く): 12319074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 937, 1182, 1773, 1874, 2811, 3546, 5319, 5622, 8433, 10638, 16866, 25299, 50598, 184589, 369178, 553767, 1107534, 1661301, 3322602, 4983903, 9967806]

約数ペア:

[(1, 9967806), (2, 4983903), (3, 3322602), (6, 1661301), (9, 1107534), (18, 553767), (27, 369178), (54, 184589), (197, 50598), (394, 25299), (591, 16866), (937, 10638), (1182, 8433), (1773, 5622), (1874, 5319), (2811, 3546)]