28529876158

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1343341}}^1$

素因数の和:1343428

約数の個数: 32

約数和(自身を含む): 51455371968

約数和(自身を除く): 22925495810

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 3034, 10619, 21238, 1343341, 2686682, 9403387, 18806774, 49703617, 55076981, 99407234, 110153962, 347925319, 385538867, 695850638, 771077734, 2037848297, 4075696594, 14264938079, 28529876158]

約数ペア:

[(1, 28529876158), (2, 14264938079), (7, 4075696594), (14, 2037848297), (37, 771077734), (41, 695850638), (74, 385538867), (82, 347925319), (259, 110153962), (287, 99407234), (518, 55076981), (574, 49703617), (1517, 18806774), (3034, 9403387), (10619, 2686682), (21238, 1343341)]