28775093

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 31021056

約数和(自身を除く): 2245963

約数列:

[1, 23, 67, 71, 263, 1541, 1633, 4757, 6049, 17621, 18673, 109411, 405283, 429479, 1251091, 28775093]

約数ペア:

[(1, 28775093), (23, 1251091), (67, 429479), (71, 405283), (263, 109411), (1541, 18673), (1633, 17621), (4757, 6049)]