7984802

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 14411520

約数和(自身を除く): 6426718

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 277, 406, 497, 554, 994, 1939, 2059, 3878, 4118, 8033, 14413, 16066, 19667, 28826, 39334, 56231, 112462, 137669, 275338, 570343, 1140686, 3992401, 7984802]

約数ペア:

[(1, 7984802), (2, 3992401), (7, 1140686), (14, 570343), (29, 275338), (58, 137669), (71, 112462), (142, 56231), (203, 39334), (277, 28826), (406, 19667), (497, 16066), (554, 14413), (994, 8033), (1939, 4118), (2059, 3878)]