4080982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 6474240

約数和(自身を除く): 2393258

約数列:

[1, 2, 23, 46, 79, 158, 1123, 1817, 2246, 3634, 25829, 51658, 88717, 177434, 2040491, 4080982]

約数ペア:

[(1, 4080982), (2, 2040491), (23, 177434), (46, 88717), (79, 51658), (158, 25829), (1123, 3634), (1817, 2246)]