13087996

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 23950080

約数和(自身を除く): 10862084

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 1619, 2021, 3238, 4042, 6476, 8084, 69617, 76093, 139234, 152186, 278468, 304372, 3271999, 6543998, 13087996]

約数ペア:

[(1, 13087996), (2, 6543998), (4, 3271999), (43, 304372), (47, 278468), (86, 152186), (94, 139234), (172, 76093), (188, 69617), (1619, 8084), (2021, 6476), (3238, 4042)]