289312034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{10631}}^1$

素因数の和:11881

約数の個数: 16

約数和(自身を含む): 473846976

約数和(自身を除く): 184534942

約数列:

[1, 2, 11, 22, 1237, 2474, 10631, 13607, 21262, 27214, 116941, 233882, 13150547, 26301094, 144656017, 289312034]

約数ペア:

[(1, 289312034), (2, 144656017), (11, 26301094), (22, 13150547), (1237, 233882), (2474, 116941), (10631, 27214), (13607, 21262)]