27240878

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 50319360

約数和(自身を除く): 23078482

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 2729, 4991, 5458, 9982, 19103, 38206, 62767, 84599, 125534, 169198, 439369, 592193, 878738, 1184386, 1945777, 3891554, 13620439, 27240878]

約数ペア:

[(1, 27240878), (2, 13620439), (7, 3891554), (14, 1945777), (23, 1184386), (31, 878738), (46, 592193), (62, 439369), (161, 169198), (217, 125534), (322, 84599), (434, 62767), (713, 38206), (1426, 19103), (2729, 9982), (4991, 5458)]