18309112

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{2153}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 34377840

約数和(自身を除く): 16068728

約数列:

[1, 2, 4, 8, 1063, 2126, 2153, 4252, 4306, 8504, 8612, 17224, 2288639, 4577278, 9154556, 18309112]

約数ペア:

[(1, 18309112), (2, 9154556), (4, 4577278), (8, 2288639), (1063, 17224), (2126, 8612), (2153, 8504), (4252, 4306)]