28348034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99119}}^1$

素因数の和:99145

約数の個数: 16

約数和(自身を含む): 49956480

約数和(自身を除く): 21608446

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 99119, 198238, 1090309, 1288547, 2180618, 2577094, 14174017, 28348034]

約数ペア:

[(1, 28348034), (2, 14174017), (11, 2577094), (13, 2180618), (22, 1288547), (26, 1090309), (143, 198238), (286, 99119)]