172565148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2054347}}^1$

素因数の和:2054361

約数の個数: 24

約数和(自身を含む): 460173952

約数和(自身を除く): 287608804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2054347, 4108694, 6163041, 8217388, 12326082, 14380429, 24652164, 28760858, 43141287, 57521716, 86282574, 172565148]

約数ペア:

[(1, 172565148), (2, 86282574), (3, 57521716), (4, 43141287), (6, 28760858), (7, 24652164), (12, 14380429), (14, 12326082), (21, 8217388), (28, 6163041), (42, 4108694), (84, 2054347)]