27973442

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20599}}^1$

素因数の和:20705

約数の個数: 16

約数和(自身を含む): 48451200

約数和(自身を除く): 20477758

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 20599, 41198, 144193, 288386, 1998103, 3996206, 13986721, 27973442]

約数ペア:

[(1, 27973442), (2, 13986721), (7, 3996206), (14, 1998103), (97, 288386), (194, 144193), (679, 41198), (1358, 20599)]