104819452

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{639143}}^1$

素因数の和:639188

約数の個数: 12

約数和(自身を含む): 187908336

約数和(自身を除く): 83088884

約数列:

[1, 2, 4, 41, 82, 164, 639143, 1278286, 2556572, 26204863, 52409726, 104819452]

約数ペア:

[(1, 104819452), (2, 52409726), (4, 26204863), (41, 2556572), (82, 1278286), (164, 639143)]