140952014

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{245561}}^1$

素因数の和:245611

約数の個数: 16

約数和(自身を含む): 247526496

約数和(自身を除く): 106574482

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 245561, 491122, 1718927, 3437854, 10068001, 20136002, 70476007, 140952014]

約数ペア:

[(1, 140952014), (2, 70476007), (7, 20136002), (14, 10068001), (41, 3437854), (82, 1718927), (287, 491122), (574, 245561)]