5313303982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19974827}}^1$

素因数の和:19974855

約数の個数: 16

約数和(自身を含む): 9587917440

約数和(自身を除く): 4274613458

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19974827, 39949654, 139823789, 279647578, 379521713, 759043426, 2656651991, 5313303982]

約数ペア:

[(1, 5313303982), (2, 2656651991), (7, 759043426), (14, 379521713), (19, 279647578), (38, 139823789), (133, 39949654), (266, 19974827)]