1020820034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{56009}}^1$

素因数の和:56725

約数の個数: 16

約数和(自身を含む): 1651398840

約数和(自身を除く): 630578806

約数列:

[1, 2, 13, 26, 701, 1402, 9113, 18226, 56009, 112018, 728117, 1456234, 39262309, 78524618, 510410017, 1020820034]

約数ペア:

[(1, 1020820034), (2, 510410017), (13, 78524618), (26, 39262309), (701, 1456234), (1402, 728117), (9113, 112018), (18226, 56009)]