20770608

素因数分解:

$2^4\times 3^1\times {\mathrm{432721}}^1$

素因数の和:432732

約数の個数: 20

約数和(自身を含む): 53657528

約数和(自身を除く): 32886920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 432721, 865442, 1298163, 1730884, 2596326, 3461768, 5192652, 6923536, 10385304, 20770608]

約数ペア:

[(1, 20770608), (2, 10385304), (3, 6923536), (4, 5192652), (6, 3461768), (8, 2596326), (12, 1730884), (16, 1298163), (24, 865442), (48, 432721)]