30712688

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{14653}}^1$

素因数の和:14792

約数の個数: 20

約数和(自身を含む): 59964168

約数和(自身を除く): 29251480

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 14653, 29306, 58612, 117224, 234448, 1919543, 3839086, 7678172, 15356344, 30712688]

約数ペア:

[(1, 30712688), (2, 15356344), (4, 7678172), (8, 3839086), (16, 1919543), (131, 234448), (262, 117224), (524, 58612), (1048, 29306), (2096, 14653)]