13668944

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{1973}}^1$

素因数の和:2414

約数の個数: 20

約数和(自身を含む): 26558196

約数和(自身を除く): 12889252

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 1973, 3464, 3946, 6928, 7892, 15784, 31568, 854309, 1708618, 3417236, 6834472, 13668944]

約数ペア:

[(1, 13668944), (2, 6834472), (4, 3417236), (8, 1708618), (16, 854309), (433, 31568), (866, 15784), (1732, 7892), (1973, 6928), (3464, 3946)]