16514672

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{21961}}^1$

素因数の和:22016

約数の個数: 20

約数和(自身を含む): 32679456

約数和(自身を除く): 16164784

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 21961, 43922, 87844, 175688, 351376, 1032167, 2064334, 4128668, 8257336, 16514672]

約数ペア:

[(1, 16514672), (2, 8257336), (4, 4128668), (8, 2064334), (16, 1032167), (47, 351376), (94, 175688), (188, 87844), (376, 43922), (752, 21961)]