1893291337

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{9391}}^1$

素因数の和:9828

約数の個数: 16

約数和(自身を含む): 2196375552

約数和(自身を除く): 303084215

約数列:

[1, 7, 83, 347, 581, 2429, 9391, 28801, 65737, 201607, 779453, 3258677, 5456171, 22810739, 270470191, 1893291337]

約数ペア:

[(1, 1893291337), (7, 270470191), (83, 22810739), (347, 5456171), (581, 3258677), (2429, 779453), (9391, 201607), (28801, 65737)]