19953042

素因数分解:

$2^1\times 3^1\times {\mathrm{467}}^1\times {\mathrm{7121}}^1$

素因数の和:7593

約数の個数: 16

約数和(自身を含む): 39997152

約数和(自身を除く): 20044110

約数列:

[1, 2, 3, 6, 467, 934, 1401, 2802, 7121, 14242, 21363, 42726, 3325507, 6651014, 9976521, 19953042]

約数ペア:

[(1, 19953042), (2, 9976521), (3, 6651014), (6, 3325507), (467, 42726), (934, 21363), (1401, 14242), (2802, 7121)]