16001306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 25349760

約数和(自身を除く): 9348454

約数列:

[1, 2, 19, 38, 431, 862, 977, 1954, 8189, 16378, 18563, 37126, 421087, 842174, 8000653, 16001306]

約数ペア:

[(1, 16001306), (2, 8000653), (19, 842174), (38, 421087), (431, 37126), (862, 18563), (977, 16378), (1954, 8189)]