858168416

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{10853}}^1$

素因数の和:11223

約数の個数: 48

約数和(自身を含む): 1936527264

約数和(自身を除く): 1078358848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 1412, 2471, 2824, 4942, 5648, 9884, 10853, 11296, 19768, 21706, 39536, 43412, 75971, 79072, 86824, 151942, 173648, 303884, 347296, 607768, 1215536, 2431072, 3831109, 7662218, 15324436, 26817763, 30648872, 53635526, 61297744, 107271052, 122595488, 214542104, 429084208, 858168416]

約数ペア:

[(1, 858168416), (2, 429084208), (4, 214542104), (7, 122595488), (8, 107271052), (14, 61297744), (16, 53635526), (28, 30648872), (32, 26817763), (56, 15324436), (112, 7662218), (224, 3831109), (353, 2431072), (706, 1215536), (1412, 607768), (2471, 347296), (2824, 303884), (4942, 173648), (5648, 151942), (9884, 86824), (10853, 79072), (11296, 75971), (19768, 43412), (21706, 39536)]