12825730

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10099}}^1$

素因数の和:10233

約数の個数: 16

約数和(自身を含む): 23270400

約数和(自身を除く): 10444670

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 10099, 20198, 50495, 100990, 1282573, 2565146, 6412865, 12825730]

約数ペア:

[(1, 12825730), (2, 6412865), (5, 2565146), (10, 1282573), (127, 100990), (254, 50495), (635, 20198), (1270, 10099)]