12740370061

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{15313}}^1$

素因数の和:15888

約数の個数: 16

約数和(自身を含む): 13644774000

約数和(自身を除く): 904403939

約数列:

[1, 17, 109, 449, 1853, 7633, 15313, 48941, 260321, 831997, 1669117, 6875537, 28374989, 116884129, 749433533, 12740370061]

約数ペア:

[(1, 12740370061), (17, 749433533), (109, 116884129), (449, 28374989), (1853, 6875537), (7633, 1669117), (15313, 831997), (48941, 260321)]