84247504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{478679}}^1$

素因数の和:478698

約数の個数: 20

約数和(自身を含む): 178068960

約数和(自身を除く): 93821456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 478679, 957358, 1914716, 3829432, 5265469, 7658864, 10530938, 21061876, 42123752, 84247504]

約数ペア:

[(1, 84247504), (2, 42123752), (4, 21061876), (8, 10530938), (11, 7658864), (16, 5265469), (22, 3829432), (44, 1914716), (88, 957358), (176, 478679)]