87687952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{498227}}^1$

素因数の和:498246

約数の個数: 20

約数和(自身を含む): 185340816

約数和(自身を除く): 97652864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 498227, 996454, 1992908, 3985816, 5480497, 7971632, 10960994, 21921988, 43843976, 87687952]

約数ペア:

[(1, 87687952), (2, 43843976), (4, 21921988), (8, 10960994), (11, 7971632), (16, 5480497), (22, 3985816), (44, 1992908), (88, 996454), (176, 498227)]