18340884

素因数分解:

$2^2\times 3^3\times {\mathrm{169823}}^1$

素因数の和:169836

約数の個数: 24

約数和(自身を含む): 47550720

約数和(自身を除く): 29209836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 169823, 339646, 509469, 679292, 1018938, 1528407, 2037876, 3056814, 4585221, 6113628, 9170442, 18340884]

約数ペア:

[(1, 18340884), (2, 9170442), (3, 6113628), (4, 4585221), (6, 3056814), (9, 2037876), (12, 1528407), (18, 1018938), (27, 679292), (36, 509469), (54, 339646), (108, 169823)]