2989312

素因数分解:

$2^8\times {\mathrm{11677}}^1$

素因数の和:11693

約数の個数: 18

約数和(自身を含む): 5967458

約数和(自身を除く): 2978146

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 11677, 23354, 46708, 93416, 186832, 373664, 747328, 1494656, 2989312]

約数ペア:

[(1, 2989312), (2, 1494656), (4, 747328), (8, 373664), (16, 186832), (32, 93416), (64, 46708), (128, 23354), (256, 11677)]