18542922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{134369}}^1$

素因数の和:134397

約数の個数: 16

約数和(自身を含む): 38698560

約数和(自身を除く): 20155638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 134369, 268738, 403107, 806214, 3090487, 6180974, 9271461, 18542922]

約数ペア:

[(1, 18542922), (2, 9271461), (3, 6180974), (6, 3090487), (23, 806214), (46, 403107), (69, 268738), (138, 134369)]