13966463

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 16926720

約数和(自身を除く): 2960257

約数列:

[1, 7, 19, 133, 173, 607, 1211, 3287, 4249, 11533, 23009, 80731, 105011, 735077, 1995209, 13966463]

約数ペア:

[(1, 13966463), (7, 1995209), (19, 735077), (133, 105011), (173, 80731), (607, 23009), (1211, 11533), (3287, 4249)]