33254864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109391}}^1$

素因数の和:109418

約数の個数: 20

約数和(自身を含む): 67823040

約数和(自身を除く): 34568176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 109391, 218782, 437564, 875128, 1750256, 2078429, 4156858, 8313716, 16627432, 33254864]

約数ペア:

[(1, 33254864), (2, 16627432), (4, 8313716), (8, 4156858), (16, 2078429), (19, 1750256), (38, 875128), (76, 437564), (152, 218782), (304, 109391)]