4401958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10531}}^1$

素因数の和:10563

約数の個数: 16

約数和(自身を含む): 7583040

約数和(自身を除く): 3181082

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10531, 21062, 115841, 200089, 231682, 400178, 2200979, 4401958]

約数ペア:

[(1, 4401958), (2, 2200979), (11, 400178), (19, 231682), (22, 200089), (38, 115841), (209, 21062), (418, 10531)]