3998574

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1352

約数の個数: 24

約数和(自身を含む): 8716032

約数和(自身を除く): 4717458

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1151, 1158, 1737, 2302, 3453, 3474, 6906, 10359, 20718, 222143, 444286, 666429, 1332858, 1999287, 3998574]

約数ペア:

[(1, 3998574), (2, 1999287), (3, 1332858), (6, 666429), (9, 444286), (18, 222143), (193, 20718), (386, 10359), (579, 6906), (1151, 3474), (1158, 3453), (1737, 2302)]