4492289137

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{154157}}^1$

素因数の和:154368

約数の個数: 16

約数和(自身を含む): 5386897152

約数和(自身を除く): 894608015

約数列:

[1, 7, 23, 161, 181, 1267, 4163, 29141, 154157, 1079099, 3545611, 24819277, 27902417, 195316919, 641755591, 4492289137]

約数ペア:

[(1, 4492289137), (7, 641755591), (23, 195316919), (161, 27902417), (181, 24819277), (1267, 3545611), (4163, 1079099), (29141, 154157)]