27773144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21563}}^1$

素因数の和:21599

約数の個数: 32

約数和(自身を含む): 62104320

約数和(自身を除く): 34331176

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 21563, 43126, 86252, 150941, 172504, 301882, 495949, 603764, 991898, 1207528, 1983796, 3471643, 3967592, 6943286, 13886572, 27773144]

約数ペア:

[(1, 27773144), (2, 13886572), (4, 6943286), (7, 3967592), (8, 3471643), (14, 1983796), (23, 1207528), (28, 991898), (46, 603764), (56, 495949), (92, 301882), (161, 172504), (184, 150941), (322, 86252), (644, 43126), (1288, 21563)]