22766864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{74891}}^1$

素因数の和:74918

約数の個数: 20

約数和(自身を含む): 46433040

約数和(自身を除く): 23666176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 74891, 149782, 299564, 599128, 1198256, 1422929, 2845858, 5691716, 11383432, 22766864]

約数ペア:

[(1, 22766864), (2, 11383432), (4, 5691716), (8, 2845858), (16, 1422929), (19, 1198256), (38, 599128), (76, 299564), (152, 149782), (304, 74891)]