21439524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{94033}}^1$

素因数の和:94059

約数の個数: 24

約数和(自身を含む): 52659040

約数和(自身を除く): 31219516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 94033, 188066, 282099, 376132, 564198, 1128396, 1786627, 3573254, 5359881, 7146508, 10719762, 21439524]

約数ペア:

[(1, 21439524), (2, 10719762), (3, 7146508), (4, 5359881), (6, 3573254), (12, 1786627), (19, 1128396), (38, 564198), (57, 376132), (76, 282099), (114, 188066), (228, 94033)]