20023296

素因数分解:

$2^{11}\times 3^1\times {\mathrm{3259}}^1$

素因数の和:3284

約数の個数: 48

約数和(自身を含む): 53398800

約数和(自身を除く): 33375504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 3259, 6144, 6518, 9777, 13036, 19554, 26072, 39108, 52144, 78216, 104288, 156432, 208576, 312864, 417152, 625728, 834304, 1251456, 1668608, 2502912, 3337216, 5005824, 6674432, 10011648, 20023296]

約数ペア:

[(1, 20023296), (2, 10011648), (3, 6674432), (4, 5005824), (6, 3337216), (8, 2502912), (12, 1668608), (16, 1251456), (24, 834304), (32, 625728), (48, 417152), (64, 312864), (96, 208576), (128, 156432), (192, 104288), (256, 78216), (384, 52144), (512, 39108), (768, 26072), (1024, 19554), (1536, 13036), (2048, 9777), (3072, 6518), (3259, 6144)]