20040846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{477163}}^1$

素因数の和:477175

約数の個数: 16

約数和(自身を含む): 45807744

約数和(自身を除く): 25766898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 477163, 954326, 1431489, 2862978, 3340141, 6680282, 10020423, 20040846]

約数ペア:

[(1, 20040846), (2, 10020423), (3, 6680282), (6, 3340141), (7, 2862978), (14, 1431489), (21, 954326), (42, 477163)]