20176064695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{319469}}^1$

素因数の和:320234

約数の個数: 16

約数和(自身を含む): 25670053440

約数和(自身を除く): 5493988745

約数列:

[1, 5, 17, 85, 743, 3715, 12631, 63155, 319469, 1597345, 5430973, 27154865, 237365467, 1186827335, 4035212939, 20176064695]

約数ペア:

[(1, 20176064695), (5, 4035212939), (17, 1186827335), (85, 237365467), (743, 27154865), (3715, 5430973), (12631, 1597345), (63155, 319469)]