29988238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{126001}}^1$

素因数の和:126027

約数の個数: 16

約数和(自身を含む): 54432864

約数和(自身を除く): 24444626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 126001, 252002, 882007, 1764014, 2142017, 4284034, 14994119, 29988238]

約数ペア:

[(1, 29988238), (2, 14994119), (7, 4284034), (14, 2142017), (17, 1764014), (34, 882007), (119, 252002), (238, 126001)]