2182768

素因数分解:

$2^4\times 7^1\times {\mathrm{19489}}^1$

素因数の和:19504

約数の個数: 20

約数和(自身を含む): 4833520

約数和(自身を除く): 2650752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19489, 38978, 77956, 136423, 155912, 272846, 311824, 545692, 1091384, 2182768]

約数ペア:

[(1, 2182768), (2, 1091384), (4, 545692), (7, 311824), (8, 272846), (14, 155912), (16, 136423), (28, 77956), (56, 38978), (112, 19489)]