16800042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{57143}}^1$

素因数の和:57162

約数の個数: 24

約数和(自身を含む): 39086496

約数和(自身を除く): 22286454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 57143, 114286, 171429, 342858, 400001, 800002, 1200003, 2400006, 2800007, 5600014, 8400021, 16800042]

約数ペア:

[(1, 16800042), (2, 8400021), (3, 5600014), (6, 2800007), (7, 2400006), (14, 1200003), (21, 800002), (42, 400001), (49, 342858), (98, 171429), (147, 114286), (294, 57143)]