13737805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 17132544

約数和(自身を除く): 3394739

約数列:

[1, 5, 31, 155, 263, 337, 1315, 1685, 8153, 10447, 40765, 52235, 88631, 443155, 2747561, 13737805]

約数ペア:

[(1, 13737805), (5, 2747561), (31, 443155), (155, 88631), (263, 52235), (337, 40765), (1315, 10447), (1685, 8153)]