22888768

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2727

約数の個数: 56

約数和(自身を含む): 54660800

約数和(自身を除く): 31772032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 2689, 4256, 5378, 8512, 10756, 18823, 21512, 37646, 43024, 51091, 75292, 86048, 102182, 150584, 172096, 204364, 301168, 357637, 408728, 602336, 715274, 817456, 1204672, 1430548, 1634912, 2861096, 3269824, 5722192, 11444384, 22888768]

約数ペア:

[(1, 22888768), (2, 11444384), (4, 5722192), (7, 3269824), (8, 2861096), (14, 1634912), (16, 1430548), (19, 1204672), (28, 817456), (32, 715274), (38, 602336), (56, 408728), (64, 357637), (76, 301168), (112, 204364), (133, 172096), (152, 150584), (224, 102182), (266, 86048), (304, 75292), (448, 51091), (532, 43024), (608, 37646), (1064, 21512), (1216, 18823), (2128, 10756), (2689, 8512), (4256, 5378)]