3996894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 9103104

約数和(自身を除く): 5106210

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2633, 5266, 7899, 15798, 28963, 57926, 60559, 86889, 121118, 173778, 181677, 363354, 666149, 1332298, 1998447, 3996894]

約数ペア:

[(1, 3996894), (2, 1998447), (3, 1332298), (6, 666149), (11, 363354), (22, 181677), (23, 173778), (33, 121118), (46, 86889), (66, 60559), (69, 57926), (138, 28963), (253, 15798), (506, 7899), (759, 5266), (1518, 2633)]