18804901607

素因数分解:

${\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1\times {\mathrm{6691}}^1$

素因数の和:7406

約数の個数: 16

約数和(自身を含む): 19594176000

約数和(自身を除く): 789274393

約数列:

[1, 29, 199, 487, 5771, 6691, 14123, 96913, 194039, 1331509, 2810477, 3258517, 38613761, 94496993, 648444883, 18804901607]

約数ペア:

[(1, 18804901607), (29, 648444883), (199, 94496993), (487, 38613761), (5771, 3258517), (6691, 2810477), (14123, 1331509), (96913, 194039)]