47195854

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{1873}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 72726192

約数和(自身を除く): 25530338

約数列:

[1, 2, 43, 86, 293, 586, 1873, 3746, 12599, 25198, 80539, 161078, 548789, 1097578, 23597927, 47195854]

約数ペア:

[(1, 47195854), (2, 23597927), (43, 1097578), (86, 548789), (293, 161078), (586, 80539), (1873, 25198), (3746, 12599)]