1276252604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{192091}}^1$

素因数の和:192257

約数の個数: 24

約数和(自身を含む): 2452630656

約数和(自身を除く): 1176378052

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 192091, 384182, 768364, 2113001, 4226002, 8452004, 29005741, 58011482, 116022964, 319063151, 638126302, 1276252604]

約数ペア:

[(1, 1276252604), (2, 638126302), (4, 319063151), (11, 116022964), (22, 58011482), (44, 29005741), (151, 8452004), (302, 4226002), (604, 2113001), (1661, 768364), (3322, 384182), (6644, 192091)]