764288

素因数分解:

$2^7\times 7^1\times {\mathrm{853}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 1742160

約数和(自身を除く): 977872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 853, 896, 1706, 3412, 5971, 6824, 11942, 13648, 23884, 27296, 47768, 54592, 95536, 109184, 191072, 382144, 764288]

約数ペア:

[(1, 764288), (2, 382144), (4, 191072), (7, 109184), (8, 95536), (14, 54592), (16, 47768), (28, 27296), (32, 23884), (56, 13648), (64, 11942), (112, 6824), (128, 5971), (224, 3412), (448, 1706), (853, 896)]