87431162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{480391}}^1$

素因数の和:480413

約数の個数: 16

約数和(自身を含む): 161411712

約数和(自身を除く): 73980550

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 480391, 960782, 3362737, 6245083, 6725474, 12490166, 43715581, 87431162]

約数ペア:

[(1, 87431162), (2, 43715581), (7, 12490166), (13, 6725474), (14, 6245083), (26, 3362737), (91, 960782), (182, 480391)]