28684604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29033}}^1$

素因数の和:29069

約数の個数: 24

約数和(自身を含む): 56906640

約数和(自身を除く): 28222036

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 29033, 58066, 116132, 377429, 551627, 754858, 1103254, 1509716, 2206508, 7171151, 14342302, 28684604]

約数ペア:

[(1, 28684604), (2, 14342302), (4, 7171151), (13, 2206508), (19, 1509716), (26, 1103254), (38, 754858), (52, 551627), (76, 377429), (247, 116132), (494, 58066), (988, 29033)]