87056866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{108011}}^1$

素因数の和:108057

約数の個数: 16

約数和(自身を含む): 145168128

約数和(自身を除く): 58111262

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 108011, 216022, 1404143, 2808286, 3348341, 6696682, 43528433, 87056866]

約数ペア:

[(1, 87056866), (2, 43528433), (13, 6696682), (26, 3348341), (31, 2808286), (62, 1404143), (403, 216022), (806, 108011)]