6981248

素因数分解:

$2^7\times {\mathrm{54541}}^1$

素因数の和:54555

約数の個数: 16

約数和(自身を含む): 13908210

約数和(自身を除く): 6926962

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 54541, 109082, 218164, 436328, 872656, 1745312, 3490624, 6981248]

約数ペア:

[(1, 6981248), (2, 3490624), (4, 1745312), (8, 872656), (16, 436328), (32, 218164), (64, 109082), (128, 54541)]