7255730

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6421}}^1$

素因数の和:6541

約数の個数: 16

約数和(自身を含む): 13177944

約数和(自身を除く): 5922214

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 6421, 12842, 32105, 64210, 725573, 1451146, 3627865, 7255730]

約数ペア:

[(1, 7255730), (2, 3627865), (5, 1451146), (10, 725573), (113, 64210), (226, 32105), (565, 12842), (1130, 6421)]