831772184

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{28793}}^1$

素因数の和:28979

約数の個数: 32

約数和(自身を含む): 1637802720

約数和(自身を除く): 806030536

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 1256, 3611, 7222, 14444, 28793, 28888, 57586, 115172, 230344, 662239, 1324478, 2648956, 4520501, 5297912, 9041002, 18082004, 36164008, 103971523, 207943046, 415886092, 831772184]

約数ペア:

[(1, 831772184), (2, 415886092), (4, 207943046), (8, 103971523), (23, 36164008), (46, 18082004), (92, 9041002), (157, 5297912), (184, 4520501), (314, 2648956), (628, 1324478), (1256, 662239), (3611, 230344), (7222, 115172), (14444, 57586), (28793, 28888)]