5128822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1131

約数の個数: 16

約数和(自身を含む): 8164800

約数和(自身を除く): 3035978

約数列:

[1, 2, 19, 38, 139, 278, 971, 1942, 2641, 5282, 18449, 36898, 134969, 269938, 2564411, 5128822]

約数ペア:

[(1, 5128822), (2, 2564411), (19, 269938), (38, 134969), (139, 36898), (278, 18449), (971, 5282), (1942, 2641)]