22078574

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68567}}^1$

素因数の和:68599

約数の個数: 16

約数和(自身を含む): 39495168

約数和(自身を除く): 17416594

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 68567, 137134, 479969, 959938, 1577041, 3154082, 11039287, 22078574]

約数ペア:

[(1, 22078574), (2, 11039287), (7, 3154082), (14, 1577041), (23, 959938), (46, 479969), (161, 137134), (322, 68567)]