13025702018

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{938857}}^1$

素因数の和:939857

約数の個数: 16

約数和(自身を含む): 22352331264

約数和(自身を除く): 9326629246

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13874, 938857, 1877714, 6571999, 13143998, 930407287, 1860814574, 6512851009, 13025702018]

約数ペア:

[(1, 13025702018), (2, 6512851009), (7, 1860814574), (14, 930407287), (991, 13143998), (1982, 6571999), (6937, 1877714), (13874, 938857)]