171567214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5449}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 318628800

約数和(自身を除く): 147061586

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 2249, 2422, 4498, 5449, 10898, 15743, 31486, 38143, 70837, 76286, 141674, 495859, 942677, 991718, 1885354, 6598739, 12254801, 13197478, 24509602, 85783607, 171567214]

約数ペア:

[(1, 171567214), (2, 85783607), (7, 24509602), (13, 13197478), (14, 12254801), (26, 6598739), (91, 1885354), (173, 991718), (182, 942677), (346, 495859), (1211, 141674), (2249, 76286), (2422, 70837), (4498, 38143), (5449, 31486), (10898, 15743)]