2600026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9117

約数の個数: 16

約数和(自身を含む): 4582368

約数和(自身を除く): 1982342

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9091, 18182, 100001, 118183, 200002, 236366, 1300013, 2600026]

約数ペア:

[(1, 2600026), (2, 1300013), (11, 236366), (13, 200002), (22, 118183), (26, 100001), (143, 18182), (286, 9091)]