11910745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30937}}^1$

素因数の和:30960

約数の個数: 16

約数和(自身を含む): 17820288

約数和(自身を除く): 5909543

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 30937, 154685, 216559, 340307, 1082795, 1701535, 2382149, 11910745]

約数ペア:

[(1, 11910745), (5, 2382149), (7, 1701535), (11, 1082795), (35, 340307), (55, 216559), (77, 154685), (385, 30937)]