17143966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64451}}^1$

素因数の和:64479

約数の個数: 16

約数和(自身を含む): 30936960

約数和(自身を除く): 13792994

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 64451, 128902, 451157, 902314, 1224569, 2449138, 8571983, 17143966]

約数ペア:

[(1, 17143966), (2, 8571983), (7, 2449138), (14, 1224569), (19, 902314), (38, 451157), (133, 128902), (266, 64451)]