85638241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 94913280

約数和(自身を除く): 9275039

約数列:

[1, 13, 43, 239, 559, 641, 3107, 8333, 10277, 27563, 133601, 153199, 358319, 1991587, 6587557, 85638241]

約数ペア:

[(1, 85638241), (13, 6587557), (43, 1991587), (239, 358319), (559, 153199), (641, 133601), (3107, 27563), (8333, 10277)]