87813392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{189253}}^1$

素因数の和:189290

約数の個数: 20

約数和(自身を含む): 176006220

約数和(自身を除く): 88192828

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 189253, 378506, 757012, 1514024, 3028048, 5488337, 10976674, 21953348, 43906696, 87813392]

約数ペア:

[(1, 87813392), (2, 43906696), (4, 21953348), (8, 10976674), (16, 5488337), (29, 3028048), (58, 1514024), (116, 757012), (232, 378506), (464, 189253)]