5040448

素因数分解:

$2^6\times 7^1\times {\mathrm{11251}}^1$

素因数の和:11270

約数の個数: 28

約数和(自身を含む): 11432032

約数和(自身を除く): 6391584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 11251, 22502, 45004, 78757, 90008, 157514, 180016, 315028, 360032, 630056, 720064, 1260112, 2520224, 5040448]

約数ペア:

[(1, 5040448), (2, 2520224), (4, 1260112), (7, 720064), (8, 630056), (14, 360032), (16, 315028), (28, 180016), (32, 157514), (56, 90008), (64, 78757), (112, 45004), (224, 22502), (448, 11251)]