28448746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4877

約数の個数: 16

約数和(自身を含む): 44877888

約数和(自身を除く): 16429142

約数列:

[1, 2, 23, 46, 131, 262, 3013, 4721, 6026, 9442, 108583, 217166, 618451, 1236902, 14224373, 28448746]

約数ペア:

[(1, 28448746), (2, 14224373), (23, 1236902), (46, 618451), (131, 217166), (262, 108583), (3013, 9442), (4721, 6026)]