4080678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97159}}^1$

素因数の和:97171

約数の個数: 16

約数和(自身を含む): 9327360

約数和(自身を除く): 5246682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97159, 194318, 291477, 582954, 680113, 1360226, 2040339, 4080678]

約数ペア:

[(1, 4080678), (2, 2040339), (3, 1360226), (6, 680113), (7, 582954), (14, 291477), (21, 194318), (42, 97159)]