126172310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1147021}}^1$

素因数の和:1147039

約数の個数: 16

約数和(自身を含む): 247756752

約数和(自身を除く): 121584442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1147021, 2294042, 5735105, 11470210, 12617231, 25234462, 63086155, 126172310]

約数ペア:

[(1, 126172310), (2, 63086155), (5, 25234462), (10, 12617231), (11, 11470210), (22, 5735105), (55, 2294042), (110, 1147021)]