27976298

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1447}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 48027264

約数和(自身を除く): 20050966

約数列:

[1, 2, 7, 14, 1381, 1447, 2762, 2894, 9667, 10129, 19334, 20258, 1998307, 3996614, 13988149, 27976298]

約数ペア:

[(1, 27976298), (2, 13988149), (7, 3996614), (14, 1998307), (1381, 20258), (1447, 19334), (2762, 10129), (2894, 9667)]