12570544

素因数分解:

$2^4\times 7^1\times {\mathrm{112237}}^1$

素因数の和:112252

約数の個数: 20

約数和(自身を含む): 27835024

約数和(自身を除く): 15264480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 112237, 224474, 448948, 785659, 897896, 1571318, 1795792, 3142636, 6285272, 12570544]

約数ペア:

[(1, 12570544), (2, 6285272), (4, 3142636), (7, 1795792), (8, 1571318), (14, 897896), (16, 785659), (28, 448948), (56, 224474), (112, 112237)]