18425652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{219353}}^1$

素因数の和:219367

約数の個数: 24

約数和(自身を含む): 49135296

約数和(自身を除く): 30709644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 219353, 438706, 658059, 877412, 1316118, 1535471, 2632236, 3070942, 4606413, 6141884, 9212826, 18425652]

約数ペア:

[(1, 18425652), (2, 9212826), (3, 6141884), (4, 4606413), (6, 3070942), (7, 2632236), (12, 1535471), (14, 1316118), (21, 877412), (28, 658059), (42, 438706), (84, 219353)]