39822124

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{19559}}^1$

素因数の和:20072

約数の個数: 12

約数和(自身を含む): 69829200

約数和(自身を除く): 30007076

約数列:

[1, 2, 4, 509, 1018, 2036, 19559, 39118, 78236, 9955531, 19911062, 39822124]

約数ペア:

[(1, 39822124), (2, 19911062), (4, 9955531), (509, 78236), (1018, 39118), (2036, 19559)]