12497256

素因数分解:

$2^3\times 3^2\times {\mathrm{173573}}^1$

素因数の和:173585

約数の個数: 24

約数和(自身を含む): 33846930

約数和(自身を除く): 21349674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173573, 347146, 520719, 694292, 1041438, 1388584, 1562157, 2082876, 3124314, 4165752, 6248628, 12497256]

約数ペア:

[(1, 12497256), (2, 6248628), (3, 4165752), (4, 3124314), (6, 2082876), (8, 1562157), (9, 1388584), (12, 1041438), (18, 694292), (24, 520719), (36, 347146), (72, 173573)]