20149100842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{860117}}^1$

素因数の和:860202

約数の個数: 32

約数和(自身を含む): 35113457232

約数和(自身を除く): 14964356390

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 11713, 23426, 860117, 1720234, 11181521, 14621989, 22363042, 29243978, 45586201, 91172402, 190085857, 380171714, 592620613, 774965417, 1185241226, 1549930834, 10074550421, 20149100842]

約数ペア:

[(1, 20149100842), (2, 10074550421), (13, 1549930834), (17, 1185241226), (26, 774965417), (34, 592620613), (53, 380171714), (106, 190085857), (221, 91172402), (442, 45586201), (689, 29243978), (901, 22363042), (1378, 14621989), (1802, 11181521), (11713, 1720234), (23426, 860117)]