28432824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{169243}}^1$

素因数の和:169259

約数の個数: 32

約数和(自身を含む): 81237120

約数和(自身を除く): 52804296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 169243, 338486, 507729, 676972, 1015458, 1184701, 1353944, 2030916, 2369402, 3554103, 4061832, 4738804, 7108206, 9477608, 14216412, 28432824]

約数ペア:

[(1, 28432824), (2, 14216412), (3, 9477608), (4, 7108206), (6, 4738804), (7, 4061832), (8, 3554103), (12, 2369402), (14, 2030916), (21, 1353944), (24, 1184701), (28, 1015458), (42, 676972), (56, 507729), (84, 338486), (168, 169243)]