1047872

素因数分解:

$2^6\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2358

約数の個数: 28

約数和(自身を含む): 2377440

約数和(自身を除く): 1329568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2339, 4678, 9356, 16373, 18712, 32746, 37424, 65492, 74848, 130984, 149696, 261968, 523936, 1047872]

約数ペア:

[(1, 1047872), (2, 523936), (4, 261968), (7, 149696), (8, 130984), (14, 74848), (16, 65492), (28, 37424), (32, 32746), (56, 18712), (64, 16373), (112, 9356), (224, 4678), (448, 2339)]