1938134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 3258576

約数和(自身を除く): 1320442

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2381, 4762, 26191, 52382, 88097, 176194, 969067, 1938134]

約数ペア:

[(1, 1938134), (2, 969067), (11, 176194), (22, 88097), (37, 52382), (74, 26191), (407, 4762), (814, 2381)]