11885432824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{42017}}^1$

素因数の和:43903

約数の個数: 32

約数和(自身を含む): 23471254800

約数和(自身を除く): 11585821976

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1861, 3722, 7444, 14888, 35359, 42017, 70718, 84034, 141436, 168068, 282872, 336136, 798323, 1596646, 3193292, 6386584, 78193637, 156387274, 312774548, 625549096, 1485679103, 2971358206, 5942716412, 11885432824]

約数ペア:

[(1, 11885432824), (2, 5942716412), (4, 2971358206), (8, 1485679103), (19, 625549096), (38, 312774548), (76, 156387274), (152, 78193637), (1861, 6386584), (3722, 3193292), (7444, 1596646), (14888, 798323), (35359, 336136), (42017, 282872), (70718, 168068), (84034, 141436)]