16267496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15289}}^1$

素因数の和:15321

約数の個数: 32

約数和(自身を含む): 36696000

約数和(自身を除く): 20428504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 15289, 30578, 61156, 107023, 122312, 214046, 290491, 428092, 580982, 856184, 1161964, 2033437, 2323928, 4066874, 8133748, 16267496]

約数ペア:

[(1, 16267496), (2, 8133748), (4, 4066874), (7, 2323928), (8, 2033437), (14, 1161964), (19, 856184), (28, 580982), (38, 428092), (56, 290491), (76, 214046), (133, 122312), (152, 107023), (266, 61156), (532, 30578), (1064, 15289)]