14408120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15661}}^1$

素因数の和:15695

約数の個数: 32

約数和(自身を含む): 33829920

約数和(自身を除く): 19421800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 15661, 31322, 62644, 78305, 125288, 156610, 313220, 360203, 626440, 720406, 1440812, 1801015, 2881624, 3602030, 7204060, 14408120]

約数ペア:

[(1, 14408120), (2, 7204060), (4, 3602030), (5, 2881624), (8, 1801015), (10, 1440812), (20, 720406), (23, 626440), (40, 360203), (46, 313220), (92, 156610), (115, 125288), (184, 78305), (230, 62644), (460, 31322), (920, 15661)]