13266133069

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{260003}}^1$

素因数の和:260244

約数の個数: 16

約数和(自身を含む): 15650160768

約数和(自身を除く): 2384027699

約数列:

[1, 7, 37, 197, 259, 1379, 7289, 51023, 260003, 1820021, 9620111, 51220591, 67340777, 358544137, 1895161867, 13266133069]

約数ペア:

[(1, 13266133069), (7, 1895161867), (37, 358544137), (197, 67340777), (259, 51220591), (1379, 9620111), (7289, 1820021), (51023, 260003)]