305651008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{367369}}^1$

素因数の和:367394

約数の個数: 28

約数和(自身を含む): 653183860

約数和(自身を除く): 347532852

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 367369, 734738, 1469476, 2938952, 4775797, 5877904, 9551594, 11755808, 19103188, 23511616, 38206376, 76412752, 152825504, 305651008]

約数ペア:

[(1, 305651008), (2, 152825504), (4, 76412752), (8, 38206376), (13, 23511616), (16, 19103188), (26, 11755808), (32, 9551594), (52, 5877904), (64, 4775797), (104, 2938952), (208, 1469476), (416, 734738), (832, 367369)]