27880384

素因数分解:

$2^6\times 7^1\times {\mathrm{62233}}^1$

素因数の和:62252

約数の個数: 28

約数和(自身を含む): 63229744

約数和(自身を除く): 35349360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 62233, 124466, 248932, 435631, 497864, 871262, 995728, 1742524, 1991456, 3485048, 3982912, 6970096, 13940192, 27880384]

約数ペア:

[(1, 27880384), (2, 13940192), (4, 6970096), (7, 3982912), (8, 3485048), (14, 1991456), (16, 1742524), (28, 995728), (32, 871262), (56, 497864), (64, 435631), (112, 248932), (224, 124466), (448, 62233)]