6889984

素因数分解:

$2^9\times {\mathrm{13457}}^1$

素因数の和:13475

約数の個数: 20

約数和(自身を含む): 13767534

約数和(自身を除く): 6877550

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 13457, 26914, 53828, 107656, 215312, 430624, 861248, 1722496, 3444992, 6889984]

約数ペア:

[(1, 6889984), (2, 3444992), (4, 1722496), (8, 861248), (16, 430624), (32, 215312), (64, 107656), (128, 53828), (256, 26914), (512, 13457)]