12964848911

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1\times {\mathrm{37363}}^1$

素因数の和:39998

約数の個数: 16

約数和(自身を含む): 15603206400

約数和(自身を除く): 2638357489

約数列:

[1, 7, 19, 133, 2609, 18263, 37363, 49571, 261541, 346997, 709897, 4969279, 97480067, 682360469, 1852121273, 12964848911]

約数ペア:

[(1, 12964848911), (7, 1852121273), (19, 682360469), (133, 97480067), (2609, 4969279), (18263, 709897), (37363, 346997), (49571, 261541)]