2647502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9283

約数の個数: 16

約数和(自身を含む): 4666032

約数和(自身を除く): 2018530

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9257, 18514, 101827, 120341, 203654, 240682, 1323751, 2647502]

約数ペア:

[(1, 2647502), (2, 1323751), (11, 240682), (13, 203654), (22, 120341), (26, 101827), (143, 18514), (286, 9257)]