7129443842

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{50207351}}^1$

素因数の和:50207424

約数の個数: 8

約数和(自身を含む): 10844788032

約数和(自身を除く): 3715344190

約数列:

[1, 2, 71, 142, 50207351, 100414702, 3564721921, 7129443842]

約数ペア:

[(1, 7129443842), (2, 3564721921), (71, 100414702), (142, 50207351)]