13302448

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{12409}}^1$

素因数の和:12484

約数の個数: 20

約数和(自身を含む): 26160280

約数和(自身を除く): 12857832

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 12409, 24818, 49636, 99272, 198544, 831403, 1662806, 3325612, 6651224, 13302448]

約数ペア:

[(1, 13302448), (2, 6651224), (4, 3325612), (8, 1662806), (16, 831403), (67, 198544), (134, 99272), (268, 49636), (536, 24818), (1072, 12409)]