9850190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{140717}}^1$

素因数の和:140731

約数の個数: 16

約数和(自身を含む): 20263392

約数和(自身を除く): 10413202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 140717, 281434, 703585, 985019, 1407170, 1970038, 4925095, 9850190]

約数ペア:

[(1, 9850190), (2, 4925095), (5, 1970038), (7, 1407170), (10, 985019), (14, 703585), (35, 281434), (70, 140717)]