4075195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 5084352

約数和(自身を除く): 1009157

約数列:

[1, 5, 41, 103, 193, 205, 515, 965, 4223, 7913, 19879, 21115, 39565, 99395, 815039, 4075195]

約数ペア:

[(1, 4075195), (5, 815039), (41, 99395), (103, 39565), (193, 21115), (205, 19879), (515, 7913), (965, 4223)]