31328608

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{13789}}^1$

素因数の和:13870

約数の個数: 24

約数和(自身を含む): 62551440

約数和(自身を除く): 31222832

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 13789, 27578, 55156, 110312, 220624, 441248, 979019, 1958038, 3916076, 7832152, 15664304, 31328608]

約数ペア:

[(1, 31328608), (2, 15664304), (4, 7832152), (8, 3916076), (16, 1958038), (32, 979019), (71, 441248), (142, 220624), (284, 110312), (568, 55156), (1136, 27578), (2272, 13789)]