858658432

素因数分解:

$2^7\times {\mathrm{653}}^1\times {\mathrm{10273}}^1$

素因数の和:10940

約数の個数: 32

約数和(自身を含む): 1713394980

約数和(自身を除く): 854736548

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 653, 1306, 2612, 5224, 10273, 10448, 20546, 20896, 41092, 41792, 82184, 83584, 164368, 328736, 657472, 1314944, 6708269, 13416538, 26833076, 53666152, 107332304, 214664608, 429329216, 858658432]

約数ペア:

[(1, 858658432), (2, 429329216), (4, 214664608), (8, 107332304), (16, 53666152), (32, 26833076), (64, 13416538), (128, 6708269), (653, 1314944), (1306, 657472), (2612, 328736), (5224, 164368), (10273, 83584), (10448, 82184), (20546, 41792), (20896, 41092)]