40397672014

素因数分解:

$2^1\times 7^2\times {\mathrm{412221143}}^1$

素因数の和:412221159

約数の個数: 12

約数和(自身を含む): 70489815624

約数和(自身を除く): 30092143610

約数列:

[1, 2, 7, 14, 49, 98, 412221143, 824442286, 2885548001, 5771096002, 20198836007, 40397672014]

約数ペア:

[(1, 40397672014), (2, 20198836007), (7, 5771096002), (14, 2885548001), (49, 824442286), (98, 412221143)]