12821064

素因数分解:

$2^3\times 3^1\times {\mathrm{534211}}^1$

素因数の和:534220

約数の個数: 16

約数和(自身を含む): 32052720

約数和(自身を除く): 19231656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 534211, 1068422, 1602633, 2136844, 3205266, 4273688, 6410532, 12821064]

約数ペア:

[(1, 12821064), (2, 6410532), (3, 4273688), (4, 3205266), (6, 2136844), (8, 1602633), (12, 1068422), (24, 534211)]