18635082

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{72229}}^1$

素因数の和:72277

約数の個数: 16

約数和(自身を含む): 38137440

約数和(自身を除く): 19502358

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 72229, 144458, 216687, 433374, 3105847, 6211694, 9317541, 18635082]

約数ペア:

[(1, 18635082), (2, 9317541), (3, 6211694), (6, 3105847), (43, 433374), (86, 216687), (129, 144458), (258, 72229)]