4425008

素因数分解:

$2^4\times 7^1\times {\mathrm{39509}}^1$

素因数の和:39524

約数の個数: 20

約数和(自身を含む): 9798480

約数和(自身を除く): 5373472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 39509, 79018, 158036, 276563, 316072, 553126, 632144, 1106252, 2212504, 4425008]

約数ペア:

[(1, 4425008), (2, 2212504), (4, 1106252), (7, 632144), (8, 553126), (14, 316072), (16, 276563), (28, 158036), (56, 79018), (112, 39509)]