127745926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829519}}^1$

素因数の和:829539

約数の個数: 16

約数和(自身を含む): 238901760

約数和(自身を除く): 111155834

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 829519, 1659038, 5806633, 9124709, 11613266, 18249418, 63872963, 127745926]

約数ペア:

[(1, 127745926), (2, 63872963), (7, 18249418), (11, 11613266), (14, 9124709), (22, 5806633), (77, 1659038), (154, 829519)]