48844862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{20369}}^1$

素因数の和:20491

約数の個数: 16

約数和(自身を含む): 80665200

約数和(自身を除く): 31820338

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 20369, 40738, 224059, 448118, 2220221, 4440442, 24422431, 48844862]

約数ペア:

[(1, 48844862), (2, 24422431), (11, 4440442), (22, 2220221), (109, 448118), (218, 224059), (1199, 40738), (2398, 20369)]