2016393113

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{139901}}^1$

素因数の和:140008

約数の個数: 16

約数和(自身を含む): 2417506560

約数和(自身を除く): 401113447

約数列:

[1, 7, 29, 71, 203, 497, 2059, 14413, 139901, 979307, 4057129, 9932971, 28399903, 69530797, 288056159, 2016393113]

約数ペア:

[(1, 2016393113), (7, 288056159), (29, 69530797), (71, 28399903), (203, 9932971), (497, 4057129), (2059, 979307), (14413, 139901)]