91466416

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{45013}}^1$

素因数の和:45148

約数の個数: 20

約数和(自身を含む): 178615552

約数和(自身を除く): 87149136

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 45013, 90026, 180052, 360104, 720208, 5716651, 11433302, 22866604, 45733208, 91466416]

約数ペア:

[(1, 91466416), (2, 45733208), (4, 22866604), (8, 11433302), (16, 5716651), (127, 720208), (254, 360104), (508, 180052), (1016, 90026), (2032, 45013)]