771048442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{21991}}^1$

素因数の和:22413

約数の個数: 16

約数和(自身を含む): 1184401152

約数和(自身を除く): 413352710

約数列:

[1, 2, 47, 94, 373, 746, 17531, 21991, 35062, 43982, 1033577, 2067154, 8202643, 16405286, 385524221, 771048442]

約数ペア:

[(1, 771048442), (2, 385524221), (47, 16405286), (94, 8202643), (373, 2067154), (746, 1033577), (17531, 43982), (21991, 35062)]