26879534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12097}}^1$

素因数の和:12211

約数の個数: 16

約数和(自身を含む): 44423856

約数和(自身を除く): 17544322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 12097, 24194, 133067, 266134, 1221797, 2443594, 13439767, 26879534]

約数ペア:

[(1, 26879534), (2, 13439767), (11, 2443594), (22, 1221797), (101, 266134), (202, 133067), (1111, 24194), (2222, 12097)]