17938668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{135899}}^1$

素因数の和:135917

約数の個数: 24

約数和(自身を含む): 45662400

約数和(自身を除く): 27723732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 135899, 271798, 407697, 543596, 815394, 1494889, 1630788, 2989778, 4484667, 5979556, 8969334, 17938668]

約数ペア:

[(1, 17938668), (2, 8969334), (3, 5979556), (4, 4484667), (6, 2989778), (11, 1630788), (12, 1494889), (22, 815394), (33, 543596), (44, 407697), (66, 271798), (132, 135899)]