20132042

素因数分解:

$2^1\times 7^3\times {\mathrm{29347}}^1$

素因数の和:29370

約数の個数: 16

約数和(自身を含む): 35217600

約数和(自身を除く): 15085558

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 29347, 58694, 205429, 410858, 1438003, 2876006, 10066021, 20132042]

約数ペア:

[(1, 20132042), (2, 10066021), (7, 2876006), (14, 1438003), (49, 410858), (98, 205429), (343, 58694), (686, 29347)]