28901133082

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1\times {\mathrm{269063}}^1$

素因数の和:270357

約数の個数: 16

約数和(自身を含む): 44395560000

約数和(自身を除く): 15494426918

約数列:

[1, 2, 43, 86, 1249, 2498, 53707, 107414, 269063, 538126, 11569709, 23139418, 336059687, 672119374, 14450566541, 28901133082]

約数ペア:

[(1, 28901133082), (2, 14450566541), (43, 672119374), (86, 336059687), (1249, 23139418), (2498, 11569709), (53707, 538126), (107414, 269063)]