5633740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{40241}}^1$

素因数の和:40257

約数の個数: 24

約数和(自身を含む): 13521312

約数和(自身を除く): 7887572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 40241, 80482, 160964, 201205, 281687, 402410, 563374, 804820, 1126748, 1408435, 2816870, 5633740]

約数ペア:

[(1, 5633740), (2, 2816870), (4, 1408435), (5, 1126748), (7, 804820), (10, 563374), (14, 402410), (20, 281687), (28, 201205), (35, 160964), (70, 80482), (140, 40241)]