2943808

素因数分解:

$2^6\times 7^1\times {\mathrm{6571}}^1$

素因数の和:6590

約数の個数: 28

約数和(自身を含む): 6677152

約数和(自身を除く): 3733344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 6571, 13142, 26284, 45997, 52568, 91994, 105136, 183988, 210272, 367976, 420544, 735952, 1471904, 2943808]

約数ペア:

[(1, 2943808), (2, 1471904), (4, 735952), (7, 420544), (8, 367976), (14, 210272), (16, 183988), (28, 105136), (32, 91994), (56, 52568), (64, 45997), (112, 26284), (224, 13142), (448, 6571)]