28152832

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1486

約数の個数: 44

約数和(自身を含む): 59281120

約数和(自身を除く): 31128288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1447, 2432, 2894, 4864, 5788, 9728, 11576, 19456, 23152, 27493, 46304, 54986, 92608, 109972, 185216, 219944, 370432, 439888, 740864, 879776, 1481728, 1759552, 3519104, 7038208, 14076416, 28152832]

約数ペア:

[(1, 28152832), (2, 14076416), (4, 7038208), (8, 3519104), (16, 1759552), (19, 1481728), (32, 879776), (38, 740864), (64, 439888), (76, 370432), (128, 219944), (152, 185216), (256, 109972), (304, 92608), (512, 54986), (608, 46304), (1024, 27493), (1216, 23152), (1447, 19456), (2432, 11576), (2894, 9728), (4864, 5788)]