18114782

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30091}}^1$

素因数の和:30143

約数の個数: 16

約数和(自身を含む): 31777152

約数和(自身を除く): 13662370

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 30091, 60182, 210637, 421274, 1293913, 2587826, 9057391, 18114782]

約数ペア:

[(1, 18114782), (2, 9057391), (7, 2587826), (14, 1293913), (43, 421274), (86, 210637), (301, 60182), (602, 30091)]