18120634

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{7151}}^1$

素因数の和:7341

約数の個数: 16

約数和(自身を含む): 31239936

約数和(自身を除く): 13119302

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 7151, 14302, 50057, 100114, 1294331, 2588662, 9060317, 18120634]

約数ペア:

[(1, 18120634), (2, 9060317), (7, 2588662), (14, 1294331), (181, 100114), (362, 50057), (1267, 14302), (2534, 7151)]