7970810882

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{56132471}}^1$

素因数の和:56132544

約数の個数: 8

約数和(自身を含む): 12124613952

約数和(自身を除く): 4153803070

約数列:

[1, 2, 71, 142, 56132471, 112264942, 3985405441, 7970810882]

約数ペア:

[(1, 7970810882), (2, 3985405441), (71, 112264942), (142, 56132471)]