12713755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3617}}^1$

素因数の和:3678

約数の個数: 16

約数和(自身を含む): 16498080

約数和(自身を除く): 3784325

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 3617, 18085, 68723, 133829, 343615, 669145, 2542751, 12713755]

約数ペア:

[(1, 12713755), (5, 2542751), (19, 669145), (37, 343615), (95, 133829), (185, 68723), (703, 18085), (3515, 3617)]