210828982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1158401}}^1$

素因数の和:1158423

約数の個数: 16

約数和(自身を含む): 389223072

約数和(自身を除く): 178394090

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1158401, 2316802, 8108807, 15059213, 16217614, 30118426, 105414491, 210828982]

約数ペア:

[(1, 210828982), (2, 105414491), (7, 30118426), (13, 16217614), (14, 15059213), (26, 8108807), (91, 2316802), (182, 1158401)]