18501434

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1361}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 31772736

約数和(自身を除く): 13271302

約数列:

[1, 2, 7, 14, 971, 1361, 1942, 2722, 6797, 9527, 13594, 19054, 1321531, 2643062, 9250717, 18501434]

約数ペア:

[(1, 18501434), (2, 9250717), (7, 2643062), (14, 1321531), (971, 19054), (1361, 13594), (1942, 9527), (2722, 6797)]