1028736896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{730637}}^1$

素因数の和:730662

約数の個数: 32

約数和(自身を含む): 2235752280

約数和(自身を除く): 1207015384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 730637, 1461274, 2922548, 5845096, 8037007, 11690192, 16074014, 23380384, 32148028, 46760768, 64296056, 93521536, 128592112, 257184224, 514368448, 1028736896]

約数ペア:

[(1, 1028736896), (2, 514368448), (4, 257184224), (8, 128592112), (11, 93521536), (16, 64296056), (22, 46760768), (32, 32148028), (44, 23380384), (64, 16074014), (88, 11690192), (128, 8037007), (176, 5845096), (352, 2922548), (704, 1461274), (1408, 730637)]