16868538

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5417}}^1$

素因数の和:5598

約数の個数: 24

約数和(自身を含む): 36766548

約数和(自身を除く): 19898010

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 5417, 10834, 16251, 32502, 48753, 97506, 937141, 1874282, 2811423, 5622846, 8434269, 16868538]

約数ペア:

[(1, 16868538), (2, 8434269), (3, 5622846), (6, 2811423), (9, 1874282), (18, 937141), (173, 97506), (346, 48753), (519, 32502), (1038, 16251), (1557, 10834), (3114, 5417)]