71471638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{300301}}^1$

素因数の和:300327

約数の個数: 16

約数和(自身を含む): 129730464

約数和(自身を除く): 58258826

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 300301, 600602, 2102107, 4204214, 5105117, 10210234, 35735819, 71471638]

約数ペア:

[(1, 71471638), (2, 35735819), (7, 10210234), (14, 5105117), (17, 4204214), (34, 2102107), (119, 600602), (238, 300301)]