27904046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4057}}^1$

素因数の和:4259

約数の個数: 16

約数和(自身を含む): 44313360

約数和(自身を除く): 16409314

約数列:

[1, 2, 19, 38, 181, 362, 3439, 4057, 6878, 8114, 77083, 154166, 734317, 1468634, 13952023, 27904046]

約数ペア:

[(1, 27904046), (2, 13952023), (19, 1468634), (38, 734317), (181, 154166), (362, 77083), (3439, 8114), (4057, 6878)]