11274770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86729}}^1$

素因数の和:86749

約数の個数: 16

約数和(自身を含む): 21855960

約数和(自身を除く): 10581190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 86729, 173458, 433645, 867290, 1127477, 2254954, 5637385, 11274770]

約数ペア:

[(1, 11274770), (2, 5637385), (5, 2254954), (10, 1127477), (13, 867290), (26, 433645), (65, 173458), (130, 86729)]