398316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 978880

約数和(自身を除く): 580564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1747, 3494, 5241, 6988, 10482, 20964, 33193, 66386, 99579, 132772, 199158, 398316]

約数ペア:

[(1, 398316), (2, 199158), (3, 132772), (4, 99579), (6, 66386), (12, 33193), (19, 20964), (38, 10482), (57, 6988), (76, 5241), (114, 3494), (228, 1747)]