16475792

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{19429}}^1$

素因数の和:19490

約数の個数: 20

約数和(自身を含む): 32525820

約数和(自身を除く): 16050028

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 19429, 38858, 77716, 155432, 310864, 1029737, 2059474, 4118948, 8237896, 16475792]

約数ペア:

[(1, 16475792), (2, 8237896), (4, 4118948), (8, 2059474), (16, 1029737), (53, 310864), (106, 155432), (212, 77716), (424, 38858), (848, 19429)]