28582036

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7451}}^1$

素因数の和:7599

約数の個数: 24

約数和(自身を含む): 57589056

約数和(自身を除く): 29007020

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 7451, 14902, 29804, 52157, 104314, 208628, 1020787, 2041574, 4083148, 7145509, 14291018, 28582036]

約数ペア:

[(1, 28582036), (2, 14291018), (4, 7145509), (7, 4083148), (14, 2041574), (28, 1020787), (137, 208628), (274, 104314), (548, 52157), (959, 29804), (1918, 14902), (3836, 7451)]