30956816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{175891}}^1$

素因数の和:175910

約数の個数: 20

約数和(自身を含む): 65431824

約数和(自身を除く): 34475008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 175891, 351782, 703564, 1407128, 1934801, 2814256, 3869602, 7739204, 15478408, 30956816]

約数ペア:

[(1, 30956816), (2, 15478408), (4, 7739204), (8, 3869602), (11, 2814256), (16, 1934801), (22, 1407128), (44, 703564), (88, 351782), (176, 175891)]