32815952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157769}}^1$

素因数の和:157790

約数の個数: 20

約数和(自身を含む): 68472180

約数和(自身を除く): 35656228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 157769, 315538, 631076, 1262152, 2050997, 2524304, 4101994, 8203988, 16407976, 32815952]

約数ペア:

[(1, 32815952), (2, 16407976), (4, 8203988), (8, 4101994), (13, 2524304), (16, 2050997), (26, 1262152), (52, 631076), (104, 315538), (208, 157769)]