1313303522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{416393}}^1$

素因数の和:416497

約数の個数: 16

約数和(自身を含む): 2098625760

約数和(自身を除く): 785322238

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 416393, 832786, 7911467, 15822934, 34560619, 69121238, 656651761, 1313303522]

約数ペア:

[(1, 1313303522), (2, 656651761), (19, 69121238), (38, 34560619), (83, 15822934), (166, 7911467), (1577, 832786), (3154, 416393)]