1191070976

素因数分解:

$2^8\times {\mathrm{557}}^1\times {\mathrm{8353}}^1$

素因数の和:8926

約数の個数: 36

約数和(自身を含む): 2382042852

約数和(自身を除く): 1190971876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 557, 1114, 2228, 4456, 8353, 8912, 16706, 17824, 33412, 35648, 66824, 71296, 133648, 142592, 267296, 534592, 1069184, 2138368, 4652621, 9305242, 18610484, 37220968, 74441936, 148883872, 297767744, 595535488, 1191070976]

約数ペア:

[(1, 1191070976), (2, 595535488), (4, 297767744), (8, 148883872), (16, 74441936), (32, 37220968), (64, 18610484), (128, 9305242), (256, 4652621), (557, 2138368), (1114, 1069184), (2228, 534592), (4456, 267296), (8353, 142592), (8912, 133648), (16706, 71296), (17824, 66824), (33412, 35648)]