28634512

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{6653}}^1$

素因数の和:6930

約数の個数: 20

約数和(自身を含む): 55693980

約数和(自身を除く): 27059468

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 6653, 13306, 26612, 53224, 106448, 1789657, 3579314, 7158628, 14317256, 28634512]

約数ペア:

[(1, 28634512), (2, 14317256), (4, 7158628), (8, 3579314), (16, 1789657), (269, 106448), (538, 53224), (1076, 26612), (2152, 13306), (4304, 6653)]