18318046

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 28016640

約数和(自身を除く): 9698594

約数列:

[1, 2, 79, 158, 191, 382, 607, 1214, 15089, 30178, 47953, 95906, 115937, 231874, 9159023, 18318046]

約数ペア:

[(1, 18318046), (2, 9159023), (79, 231874), (158, 115937), (191, 95906), (382, 47953), (607, 30178), (1214, 15089)]