847141208

素因数分解:

$2^3\times {\mathrm{6857}}^1\times {\mathrm{15443}}^1$

素因数の和:22306

約数の個数: 16

約数和(自身を含む): 1588724280

約数和(自身を除く): 741583072

約数列:

[1, 2, 4, 8, 6857, 13714, 15443, 27428, 30886, 54856, 61772, 123544, 105892651, 211785302, 423570604, 847141208]

約数ペア:

[(1, 847141208), (2, 423570604), (4, 211785302), (8, 105892651), (6857, 123544), (13714, 61772), (15443, 54856), (27428, 30886)]