13689344

素因数分解:

$2^9\times {\mathrm{26737}}^1$

素因数の和:26755

約数の個数: 20

約数和(自身を含む): 27352974

約数和(自身を除く): 13663630

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 26737, 53474, 106948, 213896, 427792, 855584, 1711168, 3422336, 6844672, 13689344]

約数ペア:

[(1, 13689344), (2, 6844672), (4, 3422336), (8, 1711168), (16, 855584), (32, 427792), (64, 213896), (128, 106948), (256, 53474), (512, 26737)]