6621728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{10891}}^1$

素因数の和:10920

約数の個数: 24

約数和(自身を含む): 13723920

約数和(自身を除く): 7102192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 10891, 21782, 43564, 87128, 174256, 206929, 348512, 413858, 827716, 1655432, 3310864, 6621728]

約数ペア:

[(1, 6621728), (2, 3310864), (4, 1655432), (8, 827716), (16, 413858), (19, 348512), (32, 206929), (38, 174256), (76, 87128), (152, 43564), (304, 21782), (608, 10891)]