284672

素因数分解:

$2^{11}\times {\mathrm{139}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 573300

約数和(自身を除く): 288628

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 2048, 2224, 4448, 8896, 17792, 35584, 71168, 142336, 284672]

約数ペア:

[(1, 284672), (2, 142336), (4, 71168), (8, 35584), (16, 17792), (32, 8896), (64, 4448), (128, 2224), (139, 2048), (256, 1112), (278, 1024), (512, 556)]