20231844

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39209}}^1$

素因数の和:39259

約数の個数: 24

約数和(自身を含む): 48306720

約数和(自身を除く): 28074876

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 39209, 78418, 117627, 156836, 235254, 470508, 1685987, 3371974, 5057961, 6743948, 10115922, 20231844]

約数ペア:

[(1, 20231844), (2, 10115922), (3, 6743948), (4, 5057961), (6, 3371974), (12, 1685987), (43, 470508), (86, 235254), (129, 156836), (172, 117627), (258, 78418), (516, 39209)]