1918158746

素因数分解:

$2^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{185401}}^1$

素因数の和:186149

約数の個数: 16

約数和(自身を含む): 3292739520

約数和(自身を除く): 1374580774

約数列:

[1, 2, 7, 14, 739, 1478, 5173, 10346, 185401, 370802, 1297807, 2595614, 137011339, 274022678, 959079373, 1918158746]

約数ペア:

[(1, 1918158746), (2, 959079373), (7, 274022678), (14, 137011339), (739, 2595614), (1478, 1297807), (5173, 370802), (10346, 185401)]