28308962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17627}}^1$

素因数の和:17713

約数の個数: 16

約数和(自身を含む): 46960992

約数和(自身を除く): 18652030

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 17627, 35254, 193897, 387794, 1286771, 2573542, 14154481, 28308962]

約数ペア:

[(1, 28308962), (2, 14154481), (11, 2573542), (22, 1286771), (73, 387794), (146, 193897), (803, 35254), (1606, 17627)]