5340778838

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{126397}}^1$

素因数の和:127007

約数の個数: 16

約数和(自身を含む): 8242160784

約数和(自身を除く): 2901381946

約数列:

[1, 2, 37, 74, 571, 1142, 21127, 42254, 126397, 252794, 4676689, 9353378, 72172687, 144345374, 2670389419, 5340778838]

約数ペア:

[(1, 5340778838), (2, 2670389419), (37, 144345374), (74, 72172687), (571, 9353378), (1142, 4676689), (21127, 252794), (42254, 126397)]