2744896

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:587

約数の個数: 56

約数和(自身を含む): 6803136

約数和(自身を除く): 4058240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 557, 616, 704, 1114, 1232, 2228, 2464, 3899, 4456, 4928, 6127, 7798, 8912, 12254, 15596, 17824, 24508, 31192, 35648, 42889, 49016, 62384, 85778, 98032, 124768, 171556, 196064, 249536, 343112, 392128, 686224, 1372448, 2744896]

約数ペア:

[(1, 2744896), (2, 1372448), (4, 686224), (7, 392128), (8, 343112), (11, 249536), (14, 196064), (16, 171556), (22, 124768), (28, 98032), (32, 85778), (44, 62384), (56, 49016), (64, 42889), (77, 35648), (88, 31192), (112, 24508), (154, 17824), (176, 15596), (224, 12254), (308, 8912), (352, 7798), (448, 6127), (557, 4928), (616, 4456), (704, 3899), (1114, 2464), (1232, 2228)]