4320136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 8631360

約数和(自身を除く): 4311224

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 443, 886, 1219, 1772, 2438, 3544, 4876, 9752, 10189, 20378, 23479, 40756, 46958, 81512, 93916, 187832, 540017, 1080034, 2160068, 4320136]

約数ペア:

[(1, 4320136), (2, 2160068), (4, 1080034), (8, 540017), (23, 187832), (46, 93916), (53, 81512), (92, 46958), (106, 40756), (184, 23479), (212, 20378), (424, 10189), (443, 9752), (886, 4876), (1219, 3544), (1772, 2438)]