13337648

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4657}}^1$

素因数の和:4844

約数の個数: 20

約数和(自身を含む): 25991640

約数和(自身を除く): 12653992

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4657, 9314, 18628, 37256, 74512, 833603, 1667206, 3334412, 6668824, 13337648]

約数ペア:

[(1, 13337648), (2, 6668824), (4, 3334412), (8, 1667206), (16, 833603), (179, 74512), (358, 37256), (716, 18628), (1432, 9314), (2864, 4657)]