98644838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{49871}}^1$

素因数の和:49939

約数の個数: 16

約数和(自身を含む): 157994496

約数和(自身を除く): 59349658

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 49871, 99742, 1147033, 2144453, 2294066, 4288906, 49322419, 98644838]

約数ペア:

[(1, 98644838), (2, 49322419), (23, 4288906), (43, 2294066), (46, 2144453), (86, 1147033), (989, 99742), (1978, 49871)]