1390304

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1922

約数の個数: 24

約数和(自身を含む): 2857680

約数和(自身を除く): 1467376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1889, 3778, 7556, 15112, 30224, 43447, 60448, 86894, 173788, 347576, 695152, 1390304]

約数ペア:

[(1, 1390304), (2, 695152), (4, 347576), (8, 173788), (16, 86894), (23, 60448), (32, 43447), (46, 30224), (92, 15112), (184, 7556), (368, 3778), (736, 1889)]