1796764028

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{21851}}^1$

素因数の和:22253

約数の個数: 24

約数和(自身を含む): 3205513584

約数和(自身を除く): 1408749556

約数列:

[1, 2, 4, 61, 122, 244, 337, 674, 1348, 20557, 21851, 41114, 43702, 82228, 87404, 1332911, 2665822, 5331644, 7363787, 14727574, 29455148, 449191007, 898382014, 1796764028]

約数ペア:

[(1, 1796764028), (2, 898382014), (4, 449191007), (61, 29455148), (122, 14727574), (244, 7363787), (337, 5331644), (674, 2665822), (1348, 1332911), (20557, 87404), (21851, 82228), (41114, 43702)]