20097536252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5080267}}^1$

素因数の和:5080337

約数の個数: 24

約数和(自身を含む): 37553341056

約数和(自身を除く): 17455804804

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 5080267, 10160534, 20321068, 116846141, 218451481, 233692282, 436902962, 467384564, 873805924, 5024384063, 10048768126, 20097536252]

約数ペア:

[(1, 20097536252), (2, 10048768126), (4, 5024384063), (23, 873805924), (43, 467384564), (46, 436902962), (86, 233692282), (92, 218451481), (172, 116846141), (989, 20321068), (1978, 10160534), (3956, 5080267)]