26497884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{315451}}^1$

素因数の和:315465

約数の個数: 24

約数和(自身を含む): 70661248

約数和(自身を除く): 44163364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 315451, 630902, 946353, 1261804, 1892706, 2208157, 3785412, 4416314, 6624471, 8832628, 13248942, 26497884]

約数ペア:

[(1, 26497884), (2, 13248942), (3, 8832628), (4, 6624471), (6, 4416314), (7, 3785412), (12, 2208157), (14, 1892706), (21, 1261804), (28, 946353), (42, 630902), (84, 315451)]