130000006

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{12541}}^1$

素因数の和:12687

約数の個数: 16

約数和(自身を含む): 200471328

約数和(自身を除く): 70471322

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 12541, 25082, 890411, 915493, 1780822, 1830986, 65000003, 130000006]

約数ペア:

[(1, 130000006), (2, 65000003), (71, 1830986), (73, 1780822), (142, 915493), (146, 890411), (5183, 25082), (10366, 12541)]