16138111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 18517248

約数和(自身を除く): 2379137

約数列:

[1, 11, 23, 227, 253, 281, 2497, 3091, 5221, 6463, 57431, 63787, 71093, 701657, 1467101, 16138111]

約数ペア:

[(1, 16138111), (11, 1467101), (23, 701657), (227, 71093), (253, 63787), (281, 57431), (2497, 6463), (3091, 5221)]