39823988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5077}}^1$

素因数の和:5171

約数の個数: 24

約数和(自身を含む): 72940392

約数和(自身を除く): 33116404

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 5077, 7844, 10154, 20308, 187849, 269081, 375698, 538162, 751396, 1076324, 9955997, 19911994, 39823988]

約数ペア:

[(1, 39823988), (2, 19911994), (4, 9955997), (37, 1076324), (53, 751396), (74, 538162), (106, 375698), (148, 269081), (212, 187849), (1961, 20308), (3922, 10154), (5077, 7844)]