14123888

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{12433}}^1$

素因数の和:12512

約数の個数: 20

約数和(自身を含む): 27752688

約数和(自身を除く): 13628800

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 12433, 24866, 49732, 99464, 198928, 882743, 1765486, 3530972, 7061944, 14123888]

約数ペア:

[(1, 14123888), (2, 7061944), (4, 3530972), (8, 1765486), (16, 882743), (71, 198928), (142, 99464), (284, 49732), (568, 24866), (1136, 12433)]