19108184

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{18233}}^1$

素因数の和:18370

約数の個数: 16

約数和(自身を含む): 36103320

約数和(自身を除く): 16995136

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 18233, 36466, 72932, 145864, 2388523, 4777046, 9554092, 19108184]

約数ペア:

[(1, 19108184), (2, 9554092), (4, 4777046), (8, 2388523), (131, 145864), (262, 72932), (524, 36466), (1048, 18233)]