4594688

素因数分解:

$2^{10}\times 7^1\times {\mathrm{641}}^1$

素因数の和:668

約数の個数: 44

約数和(自身を含む): 10513392

約数和(自身を除く): 5918704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 641, 896, 1024, 1282, 1792, 2564, 3584, 4487, 5128, 7168, 8974, 10256, 17948, 20512, 35896, 41024, 71792, 82048, 143584, 164096, 287168, 328192, 574336, 656384, 1148672, 2297344, 4594688]

約数ペア:

[(1, 4594688), (2, 2297344), (4, 1148672), (7, 656384), (8, 574336), (14, 328192), (16, 287168), (28, 164096), (32, 143584), (56, 82048), (64, 71792), (112, 41024), (128, 35896), (224, 20512), (256, 17948), (448, 10256), (512, 8974), (641, 7168), (896, 5128), (1024, 4487), (1282, 3584), (1792, 2564)]