1390132414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{1933}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 2306225376

約数和(自身を除く): 916092962

約数列:

[1, 2, 11, 22, 97, 194, 337, 674, 1067, 1933, 2134, 3707, 3866, 7414, 21263, 32689, 42526, 65378, 187501, 359579, 375002, 651421, 719158, 1302842, 2062511, 4125022, 7165631, 14331262, 63187837, 126375674, 695066207, 1390132414]

約数ペア:

[(1, 1390132414), (2, 695066207), (11, 126375674), (22, 63187837), (97, 14331262), (194, 7165631), (337, 4125022), (674, 2062511), (1067, 1302842), (1933, 719158), (2134, 651421), (3707, 375002), (3866, 359579), (7414, 187501), (21263, 65378), (32689, 42526)]