284957792

素因数分解:

$2^5\times 7^1\times {\mathrm{1272133}}^1$

素因数の和:1272150

約数の個数: 24

約数和(自身を含む): 641155536

約数和(自身を除く): 356197744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1272133, 2544266, 5088532, 8904931, 10177064, 17809862, 20354128, 35619724, 40708256, 71239448, 142478896, 284957792]

約数ペア:

[(1, 284957792), (2, 142478896), (4, 71239448), (7, 40708256), (8, 35619724), (14, 20354128), (16, 17809862), (28, 10177064), (32, 8904931), (56, 5088532), (112, 2544266), (224, 1272133)]