313623994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1\times {\mathrm{3631}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 495550080

約数和(自身を除く): 181926086

約数列:

[1, 2, 19, 38, 2273, 3631, 4546, 7262, 43187, 68989, 86374, 137978, 8253263, 16506526, 156811997, 313623994]

約数ペア:

[(1, 313623994), (2, 156811997), (19, 16506526), (38, 8253263), (2273, 137978), (3631, 86374), (4546, 68989), (7262, 43187)]