39995958

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{62299}}^1$

素因数の和:62411

約数の個数: 16

約数和(自身を含む): 80740800

約数和(自身を除く): 40744842

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 62299, 124598, 186897, 373794, 6665993, 13331986, 19997979, 39995958]

約数ペア:

[(1, 39995958), (2, 19997979), (3, 13331986), (6, 6665993), (107, 373794), (214, 186897), (321, 124598), (642, 62299)]