4617856

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 9424800

約数和(自身を除く): 4806944

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 839, 1376, 1678, 2752, 3356, 5504, 6712, 13424, 26848, 36077, 53696, 72154, 107392, 144308, 288616, 577232, 1154464, 2308928, 4617856]

約数ペア:

[(1, 4617856), (2, 2308928), (4, 1154464), (8, 577232), (16, 288616), (32, 144308), (43, 107392), (64, 72154), (86, 53696), (128, 36077), (172, 26848), (344, 13424), (688, 6712), (839, 5504), (1376, 3356), (1678, 2752)]