87632912

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{16547}}^1$

素因数の和:16886

約数の個数: 20

約数和(自身を含む): 170312016

約数和(自身を除く): 82679104

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 16547, 33094, 66188, 132376, 264752, 5477057, 10954114, 21908228, 43816456, 87632912]

約数ペア:

[(1, 87632912), (2, 43816456), (4, 21908228), (8, 10954114), (16, 5477057), (331, 264752), (662, 132376), (1324, 66188), (2648, 33094), (5296, 16547)]