11760042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{280001}}^1$

素因数の和:280013

約数の個数: 16

約数和(自身を含む): 26880192

約数和(自身を除く): 15120150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 280001, 560002, 840003, 1680006, 1960007, 3920014, 5880021, 11760042]

約数ペア:

[(1, 11760042), (2, 5880021), (3, 3920014), (6, 1960007), (7, 1680006), (14, 840003), (21, 560002), (42, 280001)]