127524082

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{20287}}^1$

素因数の和:20745

約数の個数: 16

約数和(自身を含む): 219110400

約数和(自身を除く): 91586318

約数列:

[1, 2, 7, 14, 449, 898, 3143, 6286, 20287, 40574, 142009, 284018, 9108863, 18217726, 63762041, 127524082]

約数ペア:

[(1, 127524082), (2, 63762041), (7, 18217726), (14, 9108863), (449, 284018), (898, 142009), (3143, 40574), (6286, 20287)]