19416156

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{4507}}^1$

素因数の和:4873

約数の個数: 24

約数和(自身を含む): 45440640

約数和(自身を除く): 26024484

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 4507, 9014, 13521, 18028, 27042, 54084, 1618013, 3236026, 4854039, 6472052, 9708078, 19416156]

約数ペア:

[(1, 19416156), (2, 9708078), (3, 6472052), (4, 4854039), (6, 3236026), (12, 1618013), (359, 54084), (718, 27042), (1077, 18028), (1436, 13521), (2154, 9014), (4308, 4507)]