16056474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 36827136

約数和(自身を除く): 20770662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 887, 1293, 1774, 2586, 2661, 3017, 5322, 6034, 6209, 9051, 12418, 18102, 18627, 37254, 382297, 764594, 1146891, 2293782, 2676079, 5352158, 8028237, 16056474]

約数ペア:

[(1, 16056474), (2, 8028237), (3, 5352158), (6, 2676079), (7, 2293782), (14, 1146891), (21, 764594), (42, 382297), (431, 37254), (862, 18627), (887, 18102), (1293, 12418), (1774, 9051), (2586, 6209), (2661, 6034), (3017, 5322)]