4947608

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4858

約数の個数: 16

約数和(自身を含む): 9349560

約数和(自身を除く): 4401952

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 4721, 9442, 18884, 37768, 618451, 1236902, 2473804, 4947608]

約数ペア:

[(1, 4947608), (2, 2473804), (4, 1236902), (8, 618451), (131, 37768), (262, 18884), (524, 9442), (1048, 4721)]