16926042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{403001}}^1$

素因数の和:403013

約数の個数: 16

約数和(自身を含む): 38688192

約数和(自身を除く): 21762150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 403001, 806002, 1209003, 2418006, 2821007, 5642014, 8463021, 16926042]

約数ペア:

[(1, 16926042), (2, 8463021), (3, 5642014), (6, 2821007), (7, 2418006), (14, 1209003), (21, 806002), (42, 403001)]