127894774

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{537373}}^1$

素因数の和:537399

約数の個数: 16

約数和(自身を含む): 232145568

約数和(自身を除く): 104250794

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 537373, 1074746, 3761611, 7523222, 9135341, 18270682, 63947387, 127894774]

約数ペア:

[(1, 127894774), (2, 63947387), (7, 18270682), (14, 9135341), (17, 7523222), (34, 3761611), (119, 1074746), (238, 537373)]