18289812

素因数分解:

$2^2\times 3^1\times {\mathrm{367}}^1\times {\mathrm{4153}}^1$

素因数の和:4527

約数の個数: 24

約数和(自身を含む): 42802816

約数和(自身を除く): 24513004

約数列:

[1, 2, 3, 4, 6, 12, 367, 734, 1101, 1468, 2202, 4153, 4404, 8306, 12459, 16612, 24918, 49836, 1524151, 3048302, 4572453, 6096604, 9144906, 18289812]

約数ペア:

[(1, 18289812), (2, 9144906), (3, 6096604), (4, 4572453), (6, 3048302), (12, 1524151), (367, 49836), (734, 24918), (1101, 16612), (1468, 12459), (2202, 8306), (4153, 4404)]