18612306

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{10039}}^1$

素因数の和:10150

約数の個数: 24

約数和(自身を含む): 40722240

約数和(自身を除く): 22109934

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 10039, 20078, 30117, 60234, 90351, 180702, 1034017, 2068034, 3102051, 6204102, 9306153, 18612306]

約数ペア:

[(1, 18612306), (2, 9306153), (3, 6204102), (6, 3102051), (9, 2068034), (18, 1034017), (103, 180702), (206, 90351), (309, 60234), (618, 30117), (927, 20078), (1854, 10039)]