31550134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{204871}}^1$

素因数の和:204891

約数の個数: 16

約数和(自身を含む): 59003136

約数和(自身を除く): 27453002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 204871, 409742, 1434097, 2253581, 2868194, 4507162, 15775067, 31550134]

約数ペア:

[(1, 31550134), (2, 15775067), (7, 4507162), (11, 2868194), (14, 2253581), (22, 1434097), (77, 409742), (154, 204871)]