19006935293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1\times {\mathrm{6473}}^1$

素因数の和:9508

約数の個数: 16

約数和(自身を含む): 20304535680

約数和(自身を除く): 1297600387

約数列:

[1, 23, 43, 989, 2969, 6473, 68287, 127667, 148879, 278339, 2936341, 6401797, 19218337, 442021751, 826388491, 19006935293]

約数ペア:

[(1, 19006935293), (23, 826388491), (43, 442021751), (989, 19218337), (2969, 6401797), (6473, 2936341), (68287, 278339), (127667, 148879)]