90974768

素因数分解:

$2^4\times {\mathrm{2017}}^1\times {\mathrm{2819}}^1$

素因数の和:4844

約数の個数: 20

約数和(自身を含む): 176413560

約数和(自身を除く): 85438792

約数列:

[1, 2, 4, 8, 16, 2017, 2819, 4034, 5638, 8068, 11276, 16136, 22552, 32272, 45104, 5685923, 11371846, 22743692, 45487384, 90974768]

約数ペア:

[(1, 90974768), (2, 45487384), (4, 22743692), (8, 11371846), (16, 5685923), (2017, 45104), (2819, 32272), (4034, 22552), (5638, 16136), (8068, 11276)]