20342894407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{407257}}^1$

素因数の和:407526

約数の個数: 16

約数和(自身を含む): 23458060800

約数和(自身を除く): 3115166393

約数列:

[1, 11, 19, 209, 239, 2629, 4541, 49951, 407257, 4479827, 7737883, 85116713, 97334423, 1070678653, 1849354037, 20342894407]

約数ペア:

[(1, 20342894407), (11, 1849354037), (19, 1070678653), (209, 97334423), (239, 85116713), (2629, 7737883), (4541, 4479827), (49951, 407257)]