793264

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1204

約数の個数: 20

約数和(自身を含む): 1574056

約数和(自身を除く): 780792

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1153, 2306, 4612, 9224, 18448, 49579, 99158, 198316, 396632, 793264]

約数ペア:

[(1, 793264), (2, 396632), (4, 198316), (8, 99158), (16, 49579), (43, 18448), (86, 9224), (172, 4612), (344, 2306), (688, 1153)]