12702208

素因数分解:

$2^9\times {\mathrm{24809}}^1$

素因数の和:24827

約数の個数: 20

約数和(自身を含む): 25380630

約数和(自身を除く): 12678422

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 24809, 49618, 99236, 198472, 396944, 793888, 1587776, 3175552, 6351104, 12702208]

約数ペア:

[(1, 12702208), (2, 6351104), (4, 3175552), (8, 1587776), (16, 793888), (32, 396944), (64, 198472), (128, 99236), (256, 49618), (512, 24809)]