19662006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36011}}^1$

素因数の和:36036

約数の個数: 32

約数和(自身を含む): 48400128

約数和(自身を除く): 28738122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36011, 72022, 108033, 216066, 252077, 468143, 504154, 756231, 936286, 1404429, 1512462, 2808858, 3277001, 6554002, 9831003, 19662006]

約数ペア:

[(1, 19662006), (2, 9831003), (3, 6554002), (6, 3277001), (7, 2808858), (13, 1512462), (14, 1404429), (21, 936286), (26, 756231), (39, 504154), (42, 468143), (78, 252077), (91, 216066), (182, 108033), (273, 72022), (546, 36011)]