13964048

素因数分解:

$2^4\times 7^1\times {\mathrm{124679}}^1$

素因数の和:124694

約数の個数: 20

約数和(自身を含む): 30920640

約数和(自身を除く): 16956592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 124679, 249358, 498716, 872753, 997432, 1745506, 1994864, 3491012, 6982024, 13964048]

約数ペア:

[(1, 13964048), (2, 6982024), (4, 3491012), (7, 1994864), (8, 1745506), (14, 997432), (16, 872753), (28, 498716), (56, 249358), (112, 124679)]