19360794

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 39890880

約数和(自身を除く): 20530086

約数列:

[1, 2, 3, 6, 53, 106, 107, 159, 214, 318, 321, 569, 642, 1138, 1707, 3414, 5671, 11342, 17013, 30157, 34026, 60314, 60883, 90471, 121766, 180942, 182649, 365298, 3226799, 6453598, 9680397, 19360794]

約数ペア:

[(1, 19360794), (2, 9680397), (3, 6453598), (6, 3226799), (53, 365298), (106, 182649), (107, 180942), (159, 121766), (214, 90471), (318, 60883), (321, 60314), (569, 34026), (642, 30157), (1138, 17013), (1707, 11342), (3414, 5671)]