384673328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1849391}}^1$

素因数の和:1849412

約数の個数: 20

約数和(自身を含む): 802636128

約数和(自身を除く): 417962800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1849391, 3698782, 7397564, 14795128, 24042083, 29590256, 48084166, 96168332, 192336664, 384673328]

約数ペア:

[(1, 384673328), (2, 192336664), (4, 96168332), (8, 48084166), (13, 29590256), (16, 24042083), (26, 14795128), (52, 7397564), (104, 3698782), (208, 1849391)]