17842048

素因数分解:

$2^7\times 7^1\times {\mathrm{19913}}^1$

素因数の和:19934

約数の個数: 32

約数和(自身を含む): 40624560

約数和(自身を除く): 22782512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 19913, 39826, 79652, 139391, 159304, 278782, 318608, 557564, 637216, 1115128, 1274432, 2230256, 2548864, 4460512, 8921024, 17842048]

約数ペア:

[(1, 17842048), (2, 8921024), (4, 4460512), (7, 2548864), (8, 2230256), (14, 1274432), (16, 1115128), (28, 637216), (32, 557564), (56, 318608), (64, 278782), (112, 159304), (128, 139391), (224, 79652), (448, 39826), (896, 19913)]