2297344

素因数分解:

$2^9\times 7^1\times {\mathrm{641}}^1$

素因数の和:666

約数の個数: 40

約数和(自身を含む): 5254128

約数和(自身を除く): 2956784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 641, 896, 1282, 1792, 2564, 3584, 4487, 5128, 8974, 10256, 17948, 20512, 35896, 41024, 71792, 82048, 143584, 164096, 287168, 328192, 574336, 1148672, 2297344]

約数ペア:

[(1, 2297344), (2, 1148672), (4, 574336), (7, 328192), (8, 287168), (14, 164096), (16, 143584), (28, 82048), (32, 71792), (56, 41024), (64, 35896), (112, 20512), (128, 17948), (224, 10256), (256, 8974), (448, 5128), (512, 4487), (641, 3584), (896, 2564), (1282, 1792)]