13311937795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10778897}}^1$

素因数の和:10778934

約数の個数: 16

約数和(自身を含む): 18108548640

約数和(自身を除く): 4796610845

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 10778897, 53894485, 140125661, 204799043, 700628305, 1023995215, 2662387559, 13311937795]

約数ペア:

[(1, 13311937795), (5, 2662387559), (13, 1023995215), (19, 700628305), (65, 204799043), (95, 140125661), (247, 53894485), (1235, 10778897)]