12902152

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{18121}}^1$

素因数の和:18216

約数の個数: 16

約数和(自身を含む): 24464700

約数和(自身を除く): 11562548

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 18121, 36242, 72484, 144968, 1612769, 3225538, 6451076, 12902152]

約数ペア:

[(1, 12902152), (2, 6451076), (4, 3225538), (8, 1612769), (89, 144968), (178, 72484), (356, 36242), (712, 18121)]