17628500416

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{1981621}}^1$

素因数の和:1981772

約数の個数: 28

約数和(自身を含む): 35233239160

約数和(自身を除く): 17604738744

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 1981621, 3963242, 7926484, 15852968, 31705936, 63411872, 126823744, 275445319, 550890638, 1101781276, 2203562552, 4407125104, 8814250208, 17628500416]

約数ペア:

[(1, 17628500416), (2, 8814250208), (4, 4407125104), (8, 2203562552), (16, 1101781276), (32, 550890638), (64, 275445319), (139, 126823744), (278, 63411872), (556, 31705936), (1112, 15852968), (2224, 7926484), (4448, 3963242), (8896, 1981621)]