13088231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 14880768

約数和(自身を除く): 1792537

約数列:

[1, 13, 31, 47, 403, 611, 691, 1457, 8983, 18941, 21421, 32477, 278473, 422201, 1006787, 13088231]

約数ペア:

[(1, 13088231), (13, 1006787), (31, 422201), (47, 278473), (403, 32477), (611, 21421), (691, 18941), (1457, 8983)]