21337024

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{4567}}^1$

素因数の和:4652

約数の個数: 28

約数和(自身を含む): 42930064

約数和(自身を除く): 21593040

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4567, 4672, 9134, 18268, 36536, 73072, 146144, 292288, 333391, 666782, 1333564, 2667128, 5334256, 10668512, 21337024]

約数ペア:

[(1, 21337024), (2, 10668512), (4, 5334256), (8, 2667128), (16, 1333564), (32, 666782), (64, 333391), (73, 292288), (146, 146144), (292, 73072), (584, 36536), (1168, 18268), (2336, 9134), (4567, 4672)]