15555956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1021}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 29445864

約数和(自身を除く): 13889908

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1021, 1172, 2042, 3809, 4084, 7618, 13273, 15236, 26546, 53092, 299153, 598306, 1196612, 3888989, 7777978, 15555956]

約数ペア:

[(1, 15555956), (2, 7777978), (4, 3888989), (13, 1196612), (26, 598306), (52, 299153), (293, 53092), (586, 26546), (1021, 15236), (1172, 13273), (2042, 7618), (3809, 4084)]