8117714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5197}}^1$

素因数の和:5281

約数の個数: 16

約数和(自身を含む): 13473216

約数和(自身を除く): 5355502

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 5197, 10394, 57167, 114334, 368987, 737974, 4058857, 8117714]

約数ペア:

[(1, 8117714), (2, 4058857), (11, 737974), (22, 368987), (71, 114334), (142, 57167), (781, 10394), (1562, 5197)]