21744042

素因数分解:

$2^1\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{2447}}^1$

素因数の和:3933

約数の個数: 16

約数和(自身を含む): 43535232

約数和(自身を除く): 21791190

約数列:

[1, 2, 3, 6, 1481, 2447, 2962, 4443, 4894, 7341, 8886, 14682, 3624007, 7248014, 10872021, 21744042]

約数ペア:

[(1, 21744042), (2, 10872021), (3, 7248014), (6, 3624007), (1481, 14682), (2447, 8886), (2962, 7341), (4443, 4894)]