27685598

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 42340320

約数和(自身を除く): 14654722

約数列:

[1, 2, 71, 142, 241, 482, 809, 1618, 17111, 34222, 57439, 114878, 194969, 389938, 13842799, 27685598]

約数ペア:

[(1, 27685598), (2, 13842799), (71, 389938), (142, 194969), (241, 114878), (482, 57439), (809, 34222), (1618, 17111)]