26705270

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{17923}}^1$

素因数の和:18079

約数の個数: 16

約数和(自身を含む): 48394800

約数和(自身を除く): 21689530

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 17923, 35846, 89615, 179230, 2670527, 5341054, 13352635, 26705270]

約数ペア:

[(1, 26705270), (2, 13352635), (5, 5341054), (10, 2670527), (149, 179230), (298, 89615), (745, 35846), (1490, 17923)]