6809978

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21149}}^1$

素因数の和:21181

約数の個数: 16

約数和(自身を含む): 12182400

約数和(自身を除く): 5372422

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 21149, 42298, 148043, 296086, 486427, 972854, 3404989, 6809978]

約数ペア:

[(1, 6809978), (2, 3404989), (7, 972854), (14, 486427), (23, 296086), (46, 148043), (161, 42298), (322, 21149)]