11916438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{86351}}^1$

素因数の和:86379

約数の個数: 16

約数和(自身を含む): 24869376

約数和(自身を除く): 12952938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 86351, 172702, 259053, 518106, 1986073, 3972146, 5958219, 11916438]

約数ペア:

[(1, 11916438), (2, 5958219), (3, 3972146), (6, 1986073), (23, 518106), (46, 259053), (69, 172702), (138, 86351)]