1238671714

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5204503}}^1$

素因数の和:5204529

約数の個数: 16

約数和(自身を含む): 2248345728

約数和(自身を除く): 1009674014

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5204503, 10409006, 36431521, 72863042, 88476551, 176953102, 619335857, 1238671714]

約数ペア:

[(1, 1238671714), (2, 619335857), (7, 176953102), (14, 88476551), (17, 72863042), (34, 36431521), (119, 10409006), (238, 5204503)]