20172960932

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{2161}}^1\times {\mathrm{6359}}^1$

素因数の和:8891

約数の個数: 24

約数和(自身を含む): 35420824320

約数和(自身を除く): 15247863388

約数列:

[1, 2, 4, 367, 734, 1468, 2161, 4322, 6359, 8644, 12718, 25436, 793087, 1586174, 2333753, 3172348, 4667506, 9335012, 13741799, 27483598, 54967196, 5043240233, 10086480466, 20172960932]

約数ペア:

[(1, 20172960932), (2, 10086480466), (4, 5043240233), (367, 54967196), (734, 27483598), (1468, 13741799), (2161, 9335012), (4322, 4667506), (6359, 3172348), (8644, 2333753), (12718, 1586174), (25436, 793087)]