1627434

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3931}}^1$

素因数の和:3962

約数の個数: 24

約数和(自身を含む): 3680352

約数和(自身を除く): 2052918

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 3931, 7862, 11793, 23586, 35379, 70758, 90413, 180826, 271239, 542478, 813717, 1627434]

約数ペア:

[(1, 1627434), (2, 813717), (3, 542478), (6, 271239), (9, 180826), (18, 90413), (23, 70758), (46, 35379), (69, 23586), (138, 11793), (207, 7862), (414, 3931)]