20342211052

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{52428379}}^1$

素因数の和:52428480

約数の個数: 12

約数和(自身を含む): 35965868680

約数和(自身を除く): 15623657628

約数列:

[1, 2, 4, 97, 194, 388, 52428379, 104856758, 209713516, 5085552763, 10171105526, 20342211052]

約数ペア:

[(1, 20342211052), (2, 10171105526), (4, 5085552763), (97, 209713516), (194, 104856758), (388, 52428379)]