19156977719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1\times {\mathrm{27107}}^1$

素因数の和:28726

約数の個数: 16

約数和(自身を含む): 21422693376

約数和(自身を除く): 2265715657

約数列:

[1, 11, 41, 451, 1567, 17237, 27107, 64247, 298177, 706717, 1111387, 12225257, 42476669, 467243359, 1741543429, 19156977719]

約数ペア:

[(1, 19156977719), (11, 1741543429), (41, 467243359), (451, 42476669), (1567, 12225257), (17237, 1111387), (27107, 706717), (64247, 298177)]