15446144

素因数分解:

$2^7\times 7^1\times {\mathrm{17239}}^1$

素因数の和:17260

約数の個数: 32

約数和(自身を含む): 35169600

約数和(自身を除く): 19723456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17239, 34478, 68956, 120673, 137912, 241346, 275824, 482692, 551648, 965384, 1103296, 1930768, 2206592, 3861536, 7723072, 15446144]

約数ペア:

[(1, 15446144), (2, 7723072), (4, 3861536), (7, 2206592), (8, 1930768), (14, 1103296), (16, 965384), (28, 551648), (32, 482692), (56, 275824), (64, 241346), (112, 137912), (128, 120673), (224, 68956), (448, 34478), (896, 17239)]