2620982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14401}}^1$

素因数の和:14423

約数の個数: 16

約数和(自身を含む): 4839072

約数和(自身を除く): 2218090

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 14401, 28802, 100807, 187213, 201614, 374426, 1310491, 2620982]

約数ペア:

[(1, 2620982), (2, 1310491), (7, 374426), (13, 201614), (14, 187213), (26, 100807), (91, 28802), (182, 14401)]