20006742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{476351}}^1$

素因数の和:476363

約数の個数: 16

約数和(自身を含む): 45729792

約数和(自身を除く): 25723050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 476351, 952702, 1429053, 2858106, 3334457, 6668914, 10003371, 20006742]

約数ペア:

[(1, 20006742), (2, 10003371), (3, 6668914), (6, 3334457), (7, 2858106), (14, 1429053), (21, 952702), (42, 476351)]