25623872

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{9311}}^1$

素因数の和:9366

約数の個数: 28

約数和(自身を含む): 52035456

約数和(自身を除く): 26411584

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 9311, 18622, 37244, 74488, 148976, 297952, 400373, 595904, 800746, 1601492, 3202984, 6405968, 12811936, 25623872]

約数ペア:

[(1, 25623872), (2, 12811936), (4, 6405968), (8, 3202984), (16, 1601492), (32, 800746), (43, 595904), (64, 400373), (86, 297952), (172, 148976), (344, 74488), (688, 37244), (1376, 18622), (2752, 9311)]