16542946

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8501}}^1$

素因数の和:8649

約数の個数: 16

約数和(自身を含む): 28566720

約数和(自身を除く): 12023774

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 8501, 17002, 59507, 119014, 1181639, 2363278, 8271473, 16542946]

約数ペア:

[(1, 16542946), (2, 8271473), (7, 2363278), (14, 1181639), (139, 119014), (278, 59507), (973, 17002), (1946, 8501)]