9801158398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{28751}}^1\times {\mathrm{8971}}^1$

素因数の和:37743

約数の個数: 16

約数和(自身を含む): 15477776640

約数和(自身を除く): 5676618242

約数列:

[1, 2, 19, 38, 8971, 17942, 28751, 57502, 170449, 340898, 546269, 1092538, 257925221, 515850442, 4900579199, 9801158398]

約数ペア:

[(1, 9801158398), (2, 4900579199), (19, 515850442), (38, 257925221), (8971, 1092538), (17942, 546269), (28751, 340898), (57502, 170449)]