1138864384

素因数分解:

$2^8\times 7^1\times {\mathrm{635527}}^1$

素因数の和:635550

約数の個数: 36

約数和(自身を含む): 2598038464

約数和(自身を除く): 1459174080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 635527, 1271054, 2542108, 4448689, 5084216, 8897378, 10168432, 17794756, 20336864, 35589512, 40673728, 71179024, 81347456, 142358048, 162694912, 284716096, 569432192, 1138864384]

約数ペア:

[(1, 1138864384), (2, 569432192), (4, 284716096), (7, 162694912), (8, 142358048), (14, 81347456), (16, 71179024), (28, 40673728), (32, 35589512), (56, 20336864), (64, 17794756), (112, 10168432), (128, 8897378), (224, 5084216), (256, 4448689), (448, 2542108), (896, 1271054), (1792, 635527)]