14700010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 28904400

約数和(自身を除く): 14204390

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1549, 1898, 3098, 4745, 7745, 9490, 15490, 20137, 40274, 100685, 113077, 201370, 226154, 565385, 1130770, 1470001, 2940002, 7350005, 14700010]

約数ペア:

[(1, 14700010), (2, 7350005), (5, 2940002), (10, 1470001), (13, 1130770), (26, 565385), (65, 226154), (73, 201370), (130, 113077), (146, 100685), (365, 40274), (730, 20137), (949, 15490), (1549, 9490), (1898, 7745), (3098, 4745)]