12910657403

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1\times {\mathrm{23081}}^1$

素因数の和:25078

約数の個数: 16

約数和(自身を含む): 15123326400

約数和(自身を除く): 2212668997

約数列:

[1, 7, 41, 287, 1949, 13643, 23081, 79909, 161567, 559363, 946321, 6624247, 44984869, 314894083, 1844379629, 12910657403]

約数ペア:

[(1, 12910657403), (7, 1844379629), (41, 314894083), (287, 44984869), (1949, 6624247), (13643, 946321), (23081, 559363), (79909, 161567)]