299484874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{217333}}^1$

素因数の和:217401

約数の個数: 16

約数和(自身を含む): 492913512

約数和(自身を除く): 193428638

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 217333, 434666, 2825329, 5650658, 11518649, 23037298, 149742437, 299484874]

約数ペア:

[(1, 299484874), (2, 149742437), (13, 23037298), (26, 11518649), (53, 5650658), (106, 2825329), (689, 434666), (1378, 217333)]