1796556976

素因数分解:

$2^4\times {\mathrm{3943}}^1\times {\mathrm{28477}}^1$

素因数の和:32428

約数の個数: 20

約数和(自身を含む): 3481834192

約数和(自身を除く): 1685277216

約数列:

[1, 2, 4, 8, 16, 3943, 7886, 15772, 28477, 31544, 56954, 63088, 113908, 227816, 455632, 112284811, 224569622, 449139244, 898278488, 1796556976]

約数ペア:

[(1, 1796556976), (2, 898278488), (4, 449139244), (8, 224569622), (16, 112284811), (3943, 455632), (7886, 227816), (15772, 113908), (28477, 63088), (31544, 56954)]