12470.000000

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:308

約数の個数: 20

約数和(自身を含む): 267840

約数和(自身を除く): 134416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 269, 496, 538, 1076, 2152, 4304, 8339, 16678, 33356, 66712, 133424]

約数ペア:

[(1, 133424), (2, 66712), (4, 33356), (8, 16678), (16, 8339), (31, 4304), (62, 2152), (124, 1076), (248, 538), (269, 496)]