28450783153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{479}}^1\times {\mathrm{11171}}^1$

素因数の和:12072

約数の個数: 16

約数和(自身を含む): 30781094400

約数和(自身を除く): 2330311247

約数列:

[1, 13, 409, 479, 5317, 6227, 11171, 145223, 195911, 2546843, 4568939, 5350909, 59396207, 69561817, 2188521781, 28450783153]

約数ペア:

[(1, 28450783153), (13, 2188521781), (409, 69561817), (479, 59396207), (5317, 5350909), (6227, 4568939), (11171, 2546843), (145223, 195911)]