1248896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 2717280

約数和(自身を除く): 1468384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 887, 1408, 1774, 3548, 7096, 9757, 14192, 19514, 28384, 39028, 56768, 78056, 113536, 156112, 312224, 624448, 1248896]

約数ペア:

[(1, 1248896), (2, 624448), (4, 312224), (8, 156112), (11, 113536), (16, 78056), (22, 56768), (32, 39028), (44, 28384), (64, 19514), (88, 14192), (128, 9757), (176, 7096), (352, 3548), (704, 1774), (887, 1408)]