11443172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{653}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 21663096

約数和(自身を除く): 10219924

約数列:

[1, 2, 4, 13, 26, 52, 337, 653, 674, 1306, 1348, 2612, 4381, 8489, 8762, 16978, 17524, 33956, 220061, 440122, 880244, 2860793, 5721586, 11443172]

約数ペア:

[(1, 11443172), (2, 5721586), (4, 2860793), (13, 880244), (26, 440122), (52, 220061), (337, 33956), (653, 17524), (674, 16978), (1306, 8762), (1348, 8489), (2612, 4381)]