3872418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 8819712

約数和(自身を除く): 4947294

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2551, 5102, 7653, 15306, 28061, 56122, 58673, 84183, 117346, 168366, 176019, 352038, 645403, 1290806, 1936209, 3872418]

約数ペア:

[(1, 3872418), (2, 1936209), (3, 1290806), (6, 645403), (11, 352038), (22, 176019), (23, 168366), (33, 117346), (46, 84183), (66, 58673), (69, 56122), (138, 28061), (253, 15306), (506, 7653), (759, 5102), (1518, 2551)]