16746438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{121351}}^1$

素因数の和:121379

約数の個数: 16

約数和(自身を含む): 34949376

約数和(自身を除く): 18202938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 121351, 242702, 364053, 728106, 2791073, 5582146, 8373219, 16746438]

約数ペア:

[(1, 16746438), (2, 8373219), (3, 5582146), (6, 2791073), (23, 728106), (46, 364053), (69, 242702), (138, 121351)]