1279632952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12304163}}^1$

素因数の和:12304182

約数の個数: 16

約数和(自身を含む): 2583874440

約数和(自身を除く): 1304241488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12304163, 24608326, 49216652, 98433304, 159954119, 319908238, 639816476, 1279632952]

約数ペア:

[(1, 1279632952), (2, 639816476), (4, 319908238), (8, 159954119), (13, 98433304), (26, 49216652), (52, 24608326), (104, 12304163)]