447779892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5330713}}^1$

素因数の和:5330727

約数の個数: 24

約数和(自身を含む): 1194079936

約数和(自身を除く): 746300044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5330713, 10661426, 15992139, 21322852, 31984278, 37314991, 63968556, 74629982, 111944973, 149259964, 223889946, 447779892]

約数ペア:

[(1, 447779892), (2, 223889946), (3, 149259964), (4, 111944973), (6, 74629982), (7, 63968556), (12, 37314991), (14, 31984278), (21, 21322852), (28, 15992139), (42, 10661426), (84, 5330713)]