19078420702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3313}}^1\times {\mathrm{261757}}^1$

素因数の和:265083

約数の個数: 16

約数和(自身を含む): 31228776432

約数和(自身を除く): 12150355730

約数列:

[1, 2, 11, 22, 3313, 6626, 36443, 72886, 261757, 523514, 2879327, 5758654, 867200941, 1734401882, 9539210351, 19078420702]

約数ペア:

[(1, 19078420702), (2, 9539210351), (11, 1734401882), (22, 867200941), (3313, 5758654), (6626, 2879327), (36443, 523514), (72886, 261757)]