831940728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1507139}}^1$

素因数の和:1507171

約数の個数: 32

約数和(自身を含む): 2170281600

約数和(自身を除く): 1338340872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1507139, 3014278, 4521417, 6028556, 9042834, 12057112, 18085668, 34664197, 36171336, 69328394, 103992591, 138656788, 207985182, 277313576, 415970364, 831940728]

約数ペア:

[(1, 831940728), (2, 415970364), (3, 277313576), (4, 207985182), (6, 138656788), (8, 103992591), (12, 69328394), (23, 36171336), (24, 34664197), (46, 18085668), (69, 12057112), (92, 9042834), (138, 6028556), (184, 4521417), (276, 3014278), (552, 1507139)]