27360418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10141}}^1$

素因数の和:10233

約数の個数: 16

約数和(自身を含む): 43813440

約数和(自身を除く): 16453022

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 10141, 20282, 192679, 385358, 720011, 1440022, 13680209, 27360418]

約数ペア:

[(1, 27360418), (2, 13680209), (19, 1440022), (38, 720011), (71, 385358), (142, 192679), (1349, 20282), (2698, 10141)]