754048

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 1548360

約数和(自身を除く): 794312

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 137, 172, 274, 344, 548, 688, 1096, 1376, 2192, 2752, 4384, 5504, 5891, 8768, 11782, 17536, 23564, 47128, 94256, 188512, 377024, 754048]

約数ペア:

[(1, 754048), (2, 377024), (4, 188512), (8, 94256), (16, 47128), (32, 23564), (43, 17536), (64, 11782), (86, 8768), (128, 5891), (137, 5504), (172, 4384), (274, 2752), (344, 2192), (548, 1376), (688, 1096)]