2666944

素因数分解:

$2^6\times 7^1\times {\mathrm{5953}}^1$

素因数の和:5972

約数の個数: 28

約数和(自身を含む): 6049264

約数和(自身を除く): 3382320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5953, 11906, 23812, 41671, 47624, 83342, 95248, 166684, 190496, 333368, 380992, 666736, 1333472, 2666944]

約数ペア:

[(1, 2666944), (2, 1333472), (4, 666736), (7, 380992), (8, 333368), (14, 190496), (16, 166684), (28, 95248), (32, 83342), (56, 47624), (64, 41671), (112, 23812), (224, 11906), (448, 5953)]