20519232

素因数分解:

$2^6\times 3^1\times {\mathrm{106871}}^1$

素因数の和:106886

約数の個数: 28

約数和(自身を含む): 54290976

約数和(自身を除く): 33771744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106871, 213742, 320613, 427484, 641226, 854968, 1282452, 1709936, 2564904, 3419872, 5129808, 6839744, 10259616, 20519232]

約数ペア:

[(1, 20519232), (2, 10259616), (3, 6839744), (4, 5129808), (6, 3419872), (8, 2564904), (12, 1709936), (16, 1282452), (24, 854968), (32, 641226), (48, 427484), (64, 320613), (96, 213742), (192, 106871)]