3847985804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2447}}^1\times {\mathrm{30241}}^1$

素因数の和:32705

約数の個数: 24

約数和(自身を含む): 7255176768

約数和(自身を除く): 3407190964

約数列:

[1, 2, 4, 13, 26, 52, 2447, 4894, 9788, 30241, 31811, 60482, 63622, 120964, 127244, 393133, 786266, 1572532, 73999727, 147999454, 295998908, 961996451, 1923992902, 3847985804]

約数ペア:

[(1, 3847985804), (2, 1923992902), (4, 961996451), (13, 295998908), (26, 147999454), (52, 73999727), (2447, 1572532), (4894, 786266), (9788, 393133), (30241, 127244), (31811, 120964), (60482, 63622)]