25886946

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 53317440

約数和(自身を除く): 27430494

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 269, 373, 538, 746, 807, 1119, 1614, 2238, 11567, 16039, 23134, 32078, 34701, 48117, 69402, 96234, 100337, 200674, 301011, 602022, 4314491, 8628982, 12943473, 25886946]

約数ペア:

[(1, 25886946), (2, 12943473), (3, 8628982), (6, 4314491), (43, 602022), (86, 301011), (129, 200674), (258, 100337), (269, 96234), (373, 69402), (538, 48117), (746, 34701), (807, 32078), (1119, 23134), (1614, 16039), (2238, 11567)]