27966344

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21713}}^1$

素因数の和:21749

約数の個数: 32

約数和(自身を含む): 62536320

約数和(自身を除く): 34569976

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 21713, 43426, 86852, 151991, 173704, 303982, 499399, 607964, 998798, 1215928, 1997596, 3495793, 3995192, 6991586, 13983172, 27966344]

約数ペア:

[(1, 27966344), (2, 13983172), (4, 6991586), (7, 3995192), (8, 3495793), (14, 1997596), (23, 1215928), (28, 998798), (46, 607964), (56, 499399), (92, 303982), (161, 173704), (184, 151991), (322, 86852), (644, 43426), (1288, 21713)]