18051536

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{4073}}^1$

素因数の和:4358

約数の個数: 20

約数和(自身を含む): 35109732

約数和(自身を除く): 17058196

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4073, 4432, 8146, 16292, 32584, 65168, 1128221, 2256442, 4512884, 9025768, 18051536]

約数ペア:

[(1, 18051536), (2, 9025768), (4, 4512884), (8, 2256442), (16, 1128221), (277, 65168), (554, 32584), (1108, 16292), (2216, 8146), (4073, 4432)]