27151232

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{4933}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 55359480

約数和(自身を除く): 28208248

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 4933, 5504, 9866, 19732, 39464, 78928, 157856, 212119, 315712, 424238, 631424, 848476, 1696952, 3393904, 6787808, 13575616, 27151232]

約数ペア:

[(1, 27151232), (2, 13575616), (4, 6787808), (8, 3393904), (16, 1696952), (32, 848476), (43, 631424), (64, 424238), (86, 315712), (128, 212119), (172, 157856), (344, 78928), (688, 39464), (1376, 19732), (2752, 9866), (4933, 5504)]