3487276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 6624800

約数和(自身を除く): 3137524

約数列:

[1, 2, 4, 13, 26, 52, 199, 337, 398, 674, 796, 1348, 2587, 4381, 5174, 8762, 10348, 17524, 67063, 134126, 268252, 871819, 1743638, 3487276]

約数ペア:

[(1, 3487276), (2, 1743638), (4, 871819), (13, 268252), (26, 134126), (52, 67063), (199, 17524), (337, 10348), (398, 8762), (674, 5174), (796, 4381), (1348, 2587)]