6478686

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15649}}^1$

素因数の和:15680

約数の個数: 24

約数和(自身を含む): 14648400

約数和(自身を除く): 8169714

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 15649, 31298, 46947, 93894, 140841, 281682, 359927, 719854, 1079781, 2159562, 3239343, 6478686]

約数ペア:

[(1, 6478686), (2, 3239343), (3, 2159562), (6, 1079781), (9, 719854), (18, 359927), (23, 281682), (46, 140841), (69, 93894), (138, 46947), (207, 31298), (414, 15649)]