20202364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55501}}^1$

素因数の和:55525

約数の個数: 24

約数和(自身を含む): 43513568

約数和(自身を除く): 23311204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 55501, 111002, 222004, 388507, 721513, 777014, 1443026, 1554028, 2886052, 5050591, 10101182, 20202364]

約数ペア:

[(1, 20202364), (2, 10101182), (4, 5050591), (7, 2886052), (13, 1554028), (14, 1443026), (26, 777014), (28, 721513), (52, 388507), (91, 222004), (182, 111002), (364, 55501)]