23591210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{81349}}^1$

素因数の和:81385

約数の個数: 16

約数和(自身を含む): 43929000

約数和(自身を除く): 20337790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 81349, 162698, 406745, 813490, 2359121, 4718242, 11795605, 23591210]

約数ペア:

[(1, 23591210), (2, 11795605), (5, 4718242), (10, 2359121), (29, 813490), (58, 406745), (145, 162698), (290, 81349)]